{"@context":"https://schema.org","@type":"Product","name":"11 FOREST RIVER SIERRA RVs for sale","offers":{"@type":"AggregateOffer","offerCount":11,"lowPrice":"62495.00","highPrice":"74295.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-forest-river-sierra-3990fl/821cd3dd-57f2-11f0-a8c0-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 FOREST RIVER SIERRA 3990FL","description":"2026 Forest River RV Sierra 3990FL, *]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6980ff5f-2f00-832b-8803-6a6140417410-17\" data-testid=\"conversation-turn-200\" data-scroll-anchor=\"true\" data-turn=\"assistant\"> Forest River Sierra 3990FL Fifth Wheel for Sale in Middlebury, IN If you're searching for a large family fifth wheel in Indiana with multiple sleeping areas and residential comfort, the Forest River Sierra 3990FL is built to impress. Available now at Royal RV Center in Middlebury, IN, this spacious model is perfect for big families or hosting guests.

Sleeps Eight or More with Loft Space This unique layout offers incredible sleeping capacity with:

Full and half lofts featuring bunk mats and storage Rear master bedroom with king bed slide Two tri-fold hide-a-bed sofas in the living area Perfect for kids, guests, or extended family trips.

Front Living Room with Fireplace Enjoy a dedicated front living area with:

Theater seating Two sofa sleepers 50\" TV and fireplace A great space to relax, entertain, or unwind after a long day.

Spacious Kitchen with Island The central kitchen features:

Kitchen island with large sink Free-standing dinette 12V refrigerator and stove Ample counter space and storage Designed for easy meal prep and family dining.

Private Master Suite & Large Bath The rear bedroom includes a king bed slide, while the bathroom offers a walk-in shower with seat for added comfort.

Built for Comfort & Durability Welded aluminum frame with vacuum-bonded construction Enclosed underbelly with armor protection Electric leveling system for quick setup Goodyear tires with 7,000 lb. axles Premium Interior Features Residential lighting and cabinetry Rustic wood plank flooring Memory foam mattress Wi-Fi extender system Available at Royal RV Center Visit Royal RV Center in Middlebury, Indiana, proudly serving Indiana, Michigan, Ohio, and beyond, to explore the Forest River Sierra 3990FL fifth wheel and enjoy spacious, comfortable camping for the whole family.

","itemCondition":"Used","priceCurrency":"USD","price":"68995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-forest-river-sierra-3900hblr/336fadf1-8d69-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 FOREST RIVER SIERRA 3900HBLR","description":"2026 Forest River RV Sierra 3900HBLR,

Forest River Sierra fifth wheel 3900HBLR highlights:

Three Slides
Entertainment Center
Bath and a Half
Walk-In Bathroom Closet
12V Refrigerator

This fifth wheel is perfect for those seeking a comfortable, feature-rich home on wheels. Upon entering, you'll find a spacious rear living room, ideal for relaxation and entertainment. The room features a comfortable chase lounge, sofa, and an entertainment center with a cozy fireplace. For added convenience, there's a hidden pantry, desk with a chair, and a shelf and cabinet for storage. The kitchen is well-appointed with a stylish kitchen island featuring a beautiful waterfall edge. Overhead cabinets provide ample storage, while the microwave, 12V refrigerator, and four-burner cooktop make meal preparation a breeze. Plus, a butler pantry offers additional storage for kitchen essentials. A convenient half bath is located nearby, complete with a stackable washer and dryer prep if you want the option to add these appliances. The bedroom retreat features a comfortable king bed, a small dresser, and a tall dresser with a TV hookup. The adjacent walk-in bathroom closet boasts a one-piece fiberglass shower with a seat, dual sink, medicine cabinet, linen closet, and ample storage thanks to the various shelves, perfect for keeping your belongings organized. Exterior features include two awnings, one 12 and the other 18 , providing ample shade and protection.

Each one of these Forest River Sierra fifth wheels are equipped with everything you need to make the most of each adventure! The underbelly armor will protect your unit's vitals from road debris and the painted two tone aerodynamic fiberglass front cap has an improved turning radius to make them easier to navigate. With an electric leveling system, you can set your unit up quick and easy then get to having fun faster than ever. The welded aluminum framed, vacuum bonded laminated superstructure will hold up through every adventure and the cambered powder coated frame comes with rust prohibitor to last longer. Each model also includes the Summit Package that comes with a king Wi-Fi extender system and Olympus antenna, a full coach water filter system, Goodyear tires with 7,000 lb. axles, and the list goes on. The interior is just as impressive with rustic wood plank linoleum, recessed residential lighting, a memory foam mattress, and mocha accent crown molding over the kitchen cabinets!

","itemCondition":"Used","priceCurrency":"USD","price":"72995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-forest-river-sierra-3844quad/9e382ea7-fe7b-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 FOREST RIVER SIERRA 3844QUAD","description":"2026 Forest River RV Sierra 3844QUAD,

Forest River Sierra fifth wheel 3844QUAD highlights:

Two Entry Doors
Front Bedroom
Rear Bunkhouse
Bath and a Half

This spacious fifth wheel is designed for comfort and functionality from front to back. The front bedroom offers a king-size 72\" x 80\" bed, a dresser, and a wardrobe with shelves for all your storage needs. Adjacent to the bedroom is a full bathroom featuring a one-piece fiberglass shower, linen shelves, overhead cabinet, and a medicine cabinet. In the center, the main living area includes a large sofa in the expansive slide-out, perfect for relaxing or gathering, along with a kitchen island, a 3-burner range, a 16-cu. ft. refrigerator, and a butler pantry for added storage. At the rear, the bunkhouse provides generous sleeping space with two 32\" x 74\" bunks and a table on one side, a flip-up bunk and tri-fold sofa on the other, plus a built-in desk and wardrobe. This space also features its own half bath and a second entry door for added convenience.

Each one of these Forest River Sierra fifth wheels are equipped with everything you need to make the most of each adventure! The underbelly armor will protect your unit's vitals from road debris and the painted two tone aerodynamic fiberglass front cap has an improved turning radius to make them easier to navigate. With an electric leveling system, you can set your unit up quick and easy then get to having fun faster than ever. The cambered powder coated frame with rust prohibitor construction allows for more duration of the fifth wheel. Each model also comes with a TV antenna with booster, 60,000BTU on demand tankless water heater, Goodyear Radial tires with 7,000 lb. axles, and the list goes on. The interior is just as impressive with Beachside Sundance Congoleum linoleum, recessed residential lighting, a memory foam mattress, and hidden hinged, soft close drawers and cabinets!

","itemCondition":"Used","priceCurrency":"USD","price":"74295.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-forest-river-sierra-3800rk/55bd9887-4c24-11f0-808c-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 FOREST RIVER SIERRA 3800RK","description":"2026 Forest River RV Sierra 3800RK, *]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6980ff5f-2f00-832b-8803-6a6140417410-10\" data-testid=\"conversation-turn-186\" data-scroll-anchor=\"true\" data-turn=\"assistant\"> Forest River Sierra 3800RK Fifth Wheel for Sale in Middlebury, IN If you're searching for a rear kitchen fifth wheel in Indiana built for full-time living, the Forest River Sierra 3800RK delivers residential comfort, smart storage, and premium features. Available now at Royal RV Center in Middlebury, IN, this four-slide model is ideal for extended stays or full-time RV life.

Spacious Rear Kitchen for Real Cooking The standout rear kitchen layout provides exceptional space and functionality, featuring:

Ample countertop space with bar seating Three-burner high-output range with 22\" oven Large 12V refrigerator Plenty of cabinetry and storage Perfect for preparing meals just like home.

Comfortable Living Area with Workspace Relax in the main living area with:

Theater seating and hide-a-bed sofa 50\" flat screen TV and entertainment center Dedicated desk with chair for remote work Great for both relaxing and staying productive on the road.

Front Master Suite with Luxury Bath Enjoy a private retreat with a king bed slide, USB charging ports, and dresser storage. The front bathroom features:

Dual sinks Shower with seat Large walk-in closet with shelving, rods, and laundry storage Dedicated Utility/Laundry Room A unique mid-coach utility room includes washer/dryer hookups, counter space, and hanging storage perfect for full-time RVers.

Outdoor Living Features Exterior cooktop for outdoor meals Easy setup with electric leveling system Durable exterior built for all-season use Built for Strength & Year-Round Travel Welded aluminum frame with vacuum-bonded construction Enclosed underbelly with armor protection Goodyear tires with 7,000 lb. axles Full coach water filtration system Premium Interior Comforts Rustic wood plank linoleum flooring Residential lighting and cabinetry Memory foam mattress Wi-Fi extender system Available at Royal RV Center Visit Royal RV Center in Middlebury, Indiana, proudly serving Indiana, Michigan, Ohio, and beyond, to explore the Forest River Sierra 3800RK fifth wheel and experience full-time RV living in comfort and style.

","itemCondition":"Used","priceCurrency":"USD","price":"64995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-forest-river-sierra-3990fl/2caec40d-8d69-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 FOREST RIVER SIERRA 3990FL","description":"2026 Forest River RV Sierra 3990FL,

Forest River Sierra fifth wheel 3990FL highlights:

Full and Half Lofts
King Bed
Walk-In Shower
Front Living Area
Two Tri-Fold Hide-A-Beds
Theater Seating

The perfect fifth wheel for a larger family! This unit sleeps eight or more with the full and half lofts above the rear master bedroom and bathroom. In the full loft area there are two 44\" x 74\" bunk mats for comfort as well as wardrobe/storage at the head of each. The master bedroom features a king size bed that slides out to create more space by the bed. A spacious bath features a walk-in shower for comfort and includes a seat so you can relax while you shower. A spacious kitchen features two slides, a free standing dinette in one, and the 12V refrigerator and stove in the other. There is also a center island with large sink for added food prep space. Head up the steps in front to a dual slide front living area with 50\" TV and fireplace beneath the window. There is also theater seating opposite the TV, and a tri-fold hide-a-bed in each slide allowing added sleeping space when needed.

Each one of these Forest River Sierra fifth wheels are equipped with everything you need to make the most of each adventure! The underbelly armor will protect your unit's vitals from road debris and the painted two tone aerodynamic fiberglass front cap has an improved turning radius to make them easier to navigate. With an electric leveling system, you can set your unit up quick and easy then get to having fun faster than ever. The welded aluminum framed, vacuum bonded laminated superstructure will hold up through every adventure and the cambered powder coated frame comes with rust prohibitor to last longer. Each model also includes the Summit Package that comes with a king Wi-Fi extender system and Olympus antenna, a full coach water filter system, Goodyear tires with 7,000 lb. axles, and the list goes on. The interior is just as impressive with rustic wood plank linoleum, recessed residential lighting, a memory foam mattress, and mocha accent crown molding over the kitchen cabinets!

","itemCondition":"Used","priceCurrency":"USD","price":"73295.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-forest-river-sierra-3800rk/2c85c6b1-8d69-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 FOREST RIVER SIERRA 3800RK","description":"2026 Forest River RV Sierra 3800RK,

Forest River Sierra fifth wheel 3800RK highlights:

Four Slides
Theater Seating
Exterior Cooktop
Walk-In Bathroom Closet
12V Refrigerator

If you're looking to go full-time RVing, this fifth wheel is packed with convenient features! The master bedroom includes a king bed slide out with USB ports on either side of the bed so you both can charge your phones, and there is a dresser for your folded clothes. You will love the front bathroom with dual bath sinks, a shower with a seat, plus a walk-in closet with shelves, rods to hand clothes, and baskets for laundry! There is a unique middle utility room with washer and dryer, Washer and dryer counter and a rod to hang clothes that will make a perfect laundry room, or you can utilize this space for storage! Head to the main living area to relax on the theater seating or hide-a-bed sofa, and if you have guests stay over, they can sleep here. There is also an entertainment center with a 50\" flat screen TV, but you might just leave that off if you're working at the desk with a chair that is provided. We've saved the best part for last; the kitchen! Here, you'll find ample counter space to prep home-cooked meals, a three burner high output range with a 22\" oven, plus a large counter with barstools where you can enjoy breakfast at each morning. Choosing this fifth wheel is a no-brainer!

","itemCondition":"Used","priceCurrency":"USD","price":"71795.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-forest-river-sierra-3710hbfb/78ad8f3e-8fbf-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 FOREST RIVER SIERRA 3710HBFB","description":"2026 Forest River RV Sierra 3710HBFB,

Forest River Sierra fifth wheel 3710HBFB highlights:

Front Bunkhouse
Bath and a Half
King Bed
Rear Bathroom

This Sierra fifth wheel is thoughtfully designed for comfort and convenience, starting with a spacious front bunkhouse perfect for accommodating guests. It features two flip-up bunks, 28\" x 74\" and 32\" x 74\" and a 60\" x 74\" fold-out lounge, along with a wardrobe, dresser, and additional storage to keep essentials organized. A nearby half bath adds easy access and extra convenience. At the center of the unit, the kitchen offers everything you need to prepare meals, including a stainless-steel sink, three-burner cooktop, and a generous 16 cu. ft. refrigerator. Meals can be enjoyed at the free-standing dinette, or you can unwind on the sectional sofa while enjoying the fireplace or entertainment center. At the rear, you'll find the private main bedroom with a roomy 66\" x 80\" RV king bed, plus its own wardrobe and dresser. Just steps away is the full bathroom featuring a one-piece fiberglass shower, sink with medicine cabinet, linen storage, and even washer/dryer prep for extended stays.

","itemCondition":"Used","priceCurrency":"USD","price":"69995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-forest-river-sierra-3370rls/24985590-8d69-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 FOREST RIVER SIERRA 3370RLS","description":"2026 Forest River RV Sierra 3370RLS,

Forest River Sierra fifth wheel 3370RLS highlights:

King Bed
Tri-Fold Hide-A-Bed
Ceiling Fan
Theater Seating
Free Standing Dinette
Shower with a Seat

You will enjoy every adventure in this Sierra fifth wheel that is perfect for a couple that enjoys weekend or long term camping. This Sierra features triple slides for added space, a large kitchen island, plus a free standing dinette in the kitchen area which makes it feel a lot like home. When outside, you can enjoy being seated under the two power awnings with an LED light strip which is great for evening entertaining or relaxing. When it's time to get cleaned up and ready for bed, you will appreciate the spacious bath with a shower with a seat, a linen cabinet, and vanity/sink with a medicine cabinet as well. A front private bedroom with king bed slide will provide you with a great night's rest, and the large wardrobe has shelves for all your things. This model even has washer/dryer prep that will allow you to add a washer and dryer to make full-time easier than ever!

Each one of these Forest River Sierra fifth wheels are equipped with everything you need to make the most of each adventure! The underbelly armor will protect your unit's vitals from road debris and the painted two tone aerodynamic fiberglass front cap has an improved turning radius to make them easier to navigate. With an electric leveling system, you can set your unit up quick and easy then get to having fun faster than ever. The welded aluminum framed, vacuum bonded laminated superstructure will hold up through every adventure and the cambered powder coated frame comes with rust prohibitor to last longer. Each model also includes the Summit Package that comes with a king Wi-Fi extender system and Olympus antenna, a full coach water filter system, Goodyear tires with 7,000 lb. axles, and the list goes on. The interior is just as impressive with rustic wood plank linoleum, recessed residential lighting, a memory foam mattress, and mocha accent crown molding over the kitchen cabinets!

","itemCondition":"Used","priceCurrency":"USD","price":"62495.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-forest-river-sierra-4002fb/336205f1-8d69-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 FOREST RIVER SIERRA 4002FB","description":"2026 Forest River RV Sierra 4002FB,

Forest River Sierra fifth wheel 4002FB highlights:

Two Bedrooms
Two Full Bathrooms
Loft
Kitchen Island
Rear Entry

Enjoy a home on wheels with this fifth wheel! There are two bedrooms to choose from plus an upper loft with two 32\" x 74\" bunk mats, cabinets, and TV prep. The front private bedroom has a queen bed slide across from a dresser and a front wardrobe that is prepped to add an optional washer and dryer. The second bedroom has a queen bed slide across from a dresser with wardrobes on either side, plus it's very own full rear bathroom which has a 36\" x 24\" tub and a rear entry/exit door to the unit. The second full bathroom has a shower with a seat so everyone can get ready quickly in the morning. Prepare your best home cooked meals with the kitchen island and three burner cooktop then enjoy it at the free standing dinette. Relax in true comfort each night in the theater seating across from the fireplace and 50\" TV at the entertainment center!

Each one of these Forest River Sierra fifth wheels are equipped with everything you need to make the most of each adventure! The underbelly armor will protect your unit's vitals from road debris and the painted two tone aerodynamic fiberglass front cap has an improved turning radius to make them easier to navigate. With an electric leveling system, you can set your unit up quick and easy then get to having fun faster than ever. The welded aluminum framed, vacuum bonded laminated superstructure will hold up through every adventure and the cambered powder coated frame comes with rust prohibitor to last longer. Each model also includes the Summit Package that comes with a king Wi-Fi extender system and Olympus antenna, a full coach water filter system, Goodyear tires with 7,000 lb. axles, and the list goes on. The interior is just as impressive with rustic wood plank linoleum, recessed residential lighting, a memory foam mattress, and mocha accent crown molding over the kitchen cabinets!

","itemCondition":"Used","priceCurrency":"USD","price":"69295.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-forest-river-sierra-3550bh/32d7cb27-8d69-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 FOREST RIVER SIERRA 3550BH","description":"2026 Forest River RV Sierra 3550BH,

Forest River Sierra fifth wheel 3550BH highlights:

Kitchen Island
Shower with a Seat
Triple Slides
Dual Entry Doors
Pass-Through Storage
Front Private Bedroom

This fifth wheel is perfect for those whole like to camp with a whole group, whether it be with family or friends! There is a rear private suite with a lower RV queen bed and loft bed, a half bath, and your own private entrance. The front private bedroom includes a king bed slide out with a large front wardrobe, a dresser, and washer/dryer prep. And the spacious full bath is close by for easy nighttime use. Everyone can meet in the main living area that includes dual opposing slides, a tri-fold sofa and a booth dinette, plus a 50\" TV for movie night. There is also a coffee bar here where you can set up your Keurig machine, a pantry for snacks, and a ceiling fan to keep the air moving. You will also love the exterior cooktop for breakfast outdoors, and the two power awnings with LED lights will provide shade during the day and ambience at night!

Each one of these Forest River Sierra fifth wheels are equipped with everything you need to make the most of each adventure! The underbelly armor will protect your unit's vitals from road debris and the painted two tone aerodynamic fiberglass front cap has an improved turning radius to make them easier to navigate. With an electric leveling system, you can set your unit up quick and easy then get to having fun faster than ever. The welded aluminum framed, vacuum bonded laminated superstructure will hold up through every adventure and the cambered powder coated frame comes with rust prohibitor to last longer. Each model also includes the Summit Package that comes with a king Wi-Fi extender system and Olympus antenna, a full coach water filter system, Goodyear tires with 7,000 lb. axles, and the list goes on. The interior is just as impressive with rustic wood plank linoleum, recessed residential lighting, a memory foam mattress, and mocha accent crown molding over the kitchen cabinets!

","itemCondition":"Used","priceCurrency":"USD","price":"65795.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-forest-river-sierra-4003mb/0251e26e-8d69-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 FOREST RIVER SIERRA 4003MB","description":"2026 Forest River RV Sierra 4003MB,

Forest River Sierra fifth wheel 4003MB highlights:

Kitchen Island
Four Slides
Shower with a Seat
Pass-Through Storage
Free-Standing Table and Chairs
Middle Bunkroom

Have you been looking for a luxury fifth wheel with space for overnight guests or even an office? This model is the one! You will have your own private bedroom up front with a king bed slide out, a dresser with TV prep, plus a walk-in wardrobe with shelves and washer/dryer prep. If you have little ones or guests, they can take the middle bunkroom with a hide-a-bed sofa and bunk bed above, and the desk in this room will allow you to make it into an office if you need. There is even a loft bunk above this room with a ladder for more sleeping or storage space! The main living area includes theater seating across from the entertainment center with a hidden pantry, and a second hide-a-bed sofa in this space can also be converted to sleeping space for tag-along campers. The chef will love the kitchen island for more counter space, a 12V refrigerator, plus an outside kitchen to enjoy the nice weather while they make dinner.

","itemCondition":"Used","priceCurrency":"USD","price":"68295.00"}}]}}