• Keyword
  • Price
  • Length
  • Dry Weight
  • Mileage
  • Sleeping Capacity

View New & Used Forest River Sierra RVs for Sale

120 listings available

Find your perfect Forest River Sierra rv for sale from the search results below. Contact a member to gain further information. Let our member network help you find your dream unit so you can further enjoy the rv lifestyle!
Used 2021 Forest River Sierra 379FLOK available in Marble Hill, Missouri

Used 2021 Forest River Sierra 379FLOK

Used Fifth Wheel in Marble Hill, Missouri 63764

Stock #404154 - 2021 SIERRA BY FOREST RIVER 379FLOK FIFTH WHEEL WITH 6 SLIDES SLEEPS UP TO 6The 379FLOK boasts a unique front living area design, setting it apart from traditional layouts. This feature provides a spacious and inviting environment for relax ...

  • Consignment
  • Length: 37' 0"
  • Dry Weight: 12,819 lbs
  • # Slideouts: 6
  • Sleeping Cap: 6
Used 2018 Forest River Sierra 36ROK available in Lincoln, Illinois

Used 2018 Forest River Sierra 36ROK

Used Fifth Wheel in Lincoln, Illinois 62656

2018 Forest River Sierra 36ROK 40' Fifth Wheel. 3 Slide Outs, Awning, Sleeps 4, Dual A/C Units, Are you ready for an enjoyable camping experience? Well, come choose this 36ROK Sierra fifth wheel by Forest River. Inside, meal prep will be a breeze thanks to ...

    • Length: 40' 0"
    • # Slideouts: 3
    • Sleeping Cap: 4
    New 2024 Forest River Sierra 3550BH available in Surprise, Arizona

    New 2024 Forest River Sierra 3550BH

    New Fifth Wheel in Surprise, Arizona 85388

    Forest River Sierra fifth wheel 3550BH highlights:Kitchen IslandShower with a SeatTriple SlidesDual Entry DoorsPass-Through StorageFront Private Bedroom?This fifth wheel is perfect for those whole like to camp with a whole group, whether it be with family ...

      • Length: 44' 0"
      • Dry Weight: 11,985 lbs
      • # Slideouts: 3
      • Sleeping Cap: 9
      New 2025 Forest River Sierra 4002FB available in Wildwood, Florida

      New 2025 Forest River Sierra 4002FB

      New Fifth Wheel in Wildwood, Florida 34785

      $97,194 *MSRP is subject to change by manufacturerForest River Sierra fifth wheel 4002FB highlights:Two BedroomsTwo Full BathroomsLoftKitchen IslandRear Entry?Enjoy a home on wheels with this fifth wheel! There are two bedrooms to choose from plus an upper ...

        • Length: 44' 0"
        • Dry Weight: 12,889 lbs
        • # Slideouts: 4
        • Sleeping Cap: 6
        Used 2021 Forest River Sierra 391FLRB available in Claremore, Oklahoma

        Used 2021 Forest River Sierra 391FLRB

        Used Fifth Wheel in Claremore, Oklahoma 74019

        Forest River Sierra fifth wheel 391FLRB?highlights:Large Front WindowBath and a HalfFront Living AreaSeparate KitchenExterior Sliding TrayOutside Kitchen?Imagine having the perfect couples RV that will allow you to host the RV park parties and family gathe ...

          • Length: 42' 0"
          • Dry Weight: 13,009 lbs
          • # Slideouts: 5
          • Sleeping Cap: 6
          New 2024 Forest River Sierra 4003MB available in Clio, Michigan

          New 2024 Forest River Sierra 4003MB

          New Fifth Wheel in Clio, Michigan 48420

          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 o ...

            • # Slideouts: 4
            • Sleeping Cap: 8
            New 2024 Forest River Sierra 4002FB available in Rockwall, Texas

            New 2024 Forest River Sierra 4002FB

            New Fifth Wheel in Rockwall, Texas 75087

            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, ...

            • Sale
            • Length: 43' 0"
            • # Slideouts: 4
            • Sleeping Cap: 6
            Used 2018 Forest River Sierra 384QBOK available in Melbourne, Florida

            Used 2018 Forest River Sierra 384QBOK

            Used Fifth Wheel in Melbourne, Florida 32904

            Stock #349708 - 2018 Sierra by Forest River (384QBOK) - Fifth Wheel RV in Melbourne, FLStep inside and make yourself at home in the 2018 Sierra 384QBOK. This rig is a great choice for traveling the country or full-time living. With sleeping room for nine, ...

            • Sale
            • Consignment
            • Reduced
            • Length: 38' 0"
            • Dry Weight: 13,132 lbs
            • # Slideouts: 5
            • Sleeping Cap: 9
            Used 2018 Forest River Sierra 387MKOK available in Naples, Florida

            Used 2018 Forest River Sierra 387MKOK

            Used Fifth Wheel in Naples, Florida 34119

            Stock #367329 - Luxurious Sierra 387MKOK by Forest River - Island Kitchen, Outdoor Kitchen, Rear Living Room and Half Bath, W/D Hookup!Discover Luxury and Adventure in the 2018 Forest River Sierra 387MKOK!Are you ready to elevate your RV experience to a ne ...

            • Sale
            • Consignment
            • Reduced
            Pop RVs Naples, FL

            $43,990.00

            • Length: 38' 0"
            • Dry Weight: 13,535 lbs
            • # Slideouts: 5
            • Sleeping Cap: 4
            New 2025 Forest River Sierra 3800RK available in Wildwood, Florida

            New 2025 Forest River Sierra 3800RK

            New Fifth Wheel in Wildwood, Florida 34785

            $102,155 *MSRP is subject to change by manufacturerForest River Sierra fifth wheel 3800RK highlights:Four SlidesTheater SeatingExterior CooktopWalk-In Bathroom Closet12V Refrigerator?If you're looking to go full-time RVing, this fifth wheel is packed with ...

              • Length: 44' 0"
              • Dry Weight: 12,849 lbs
              • # Slideouts: 4
              • Sleeping Cap: 4
              Used 2018 Forest River Sierra M-357RE available in Ash Grove, Missouri

              Used 2018 Forest River Sierra M-357RE

              Used Fifth Wheel in Ash Grove, Missouri 65604

              Stock #367050 - It has three slide outs, two AC units, sofa that converts into a bed, fireplace, two TV's, pantry with pull out drawers!!When entering this 2018 Sierra M-357RE you will be astonished at the amount of space this triple-slide beauty has.To th ...

              • Sale
              • Consignment
              • Reduced
              • Length: 35' 0"
              • Dry Weight: 11,573 lbs
              • # Slideouts: 3
              • Sleeping Cap: 4
              New 2024 Forest River Sierra 3990FL available in Claremore, Oklahoma

              New 2024 Forest River Sierra 3990FL

              New Fifth Wheel in Claremore, Oklahoma 74019

              $102,647 *MSRP is subject to change by manufacturerForest River Sierra fifth wheel 3990FL highlights:Full and Half LoftsKing BedWalk-In ShowerFront Living AreaTwo Tri-Fold Hide-A-BedsTheater Seating?The perfect fifth wheel for a larger family! This unit sl ...

                • Length: 44' 0"
                • Dry Weight: 12,439 lbs
                • # Slideouts: 5
                • Sleeping Cap: 8
                Used 2015 Forest River Sierra 346 RETS available in Tallahassee, Florida

                Used 2015 Forest River Sierra 346 RETS

                Used Fifth Wheel in Tallahassee, Florida 32305

                Stock #353537 - 2015 Sierra by Forest River. Good Condition, clean, full size refrigerator, washer dryer hook up, plenty of storage space.This 2015 Sierra 346 RETS is located in Tallahasse, Florida and is a two owner unit and was purchased around 2019-2020 ...

                • Sale
                • Consignment
                • Reduced
                • Length: 34' 0"
                • Dry Weight: 11,415 lbs
                • # Slideouts: 3
                • Sleeping Cap: 6
                New 2023 Forest River Sierra 3550BH available in Conroe, Texas

                New 2023 Forest River Sierra 3550BH

                New Fifth Wheel in Conroe, Texas 77301

                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 f ...

                • Sale
                • Length: 43' 0"
                • # Slideouts: 3
                • Sleeping Cap: 9
                Used 2016 Forest River Sierra 377FLIK available in Leesburg, Florida

                Used 2016 Forest River Sierra 377FLIK

                Used Fifth Wheel in Leesburg, Florida 34748

                Stock #385662 - This 2016 Sierra 377FLIK by Forest River comes with 5 SLIDES for PLENTY OF SPACE!This lovely Sierra 377FLIK has been well maintained and is ready for the next owner.With 5 slides she opens up to plenty of space. The front living area has 2 ...

                • Sale
                • Consignment
                • Reduced
                • Length: 37' 0"
                • Dry Weight: 11,880 lbs
                • # Slideouts: 5
                • Sleeping Cap: 6
                Used 2017 Forest River Sierra 379FLOK available in Grand Rapids, Michigan

                Used 2017 Forest River Sierra 379FLOK

                Used Fifth Wheel in Grand Rapids, Michigan 49548

                SIX slide outs, a front living area, and plenty of room to entertain a few guests, are just a few of the features that you will find on the 379FLOK Sierra fifth wheel by Forest River. As you enter this model, you will be in the the spacious kitchen area. H ...

                  • Length: 42' 0"
                  • # Slideouts: 6
                  • Sleeping Cap: 6
                  New 2024 Forest River Sierra 4002FB available in Claremore, Oklahoma

                  New 2024 Forest River Sierra 4002FB

                  New Fifth Wheel in Claremore, Oklahoma 74019

                  Forest River Sierra fifth wheel 4002FB highlights:Two BedroomsTwo Full BathroomsLoftKitchen IslandRear 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 ...

                    • Length: 44' 0"
                    • Dry Weight: 12,830 lbs
                    • # Slideouts: 4
                    • Sleeping Cap: 6
                    Used 2018 Forest River Sierra 387MKOK available in Sturtevant, Wisconsin

                    Used 2018 Forest River Sierra 387MKOK

                    Used Fifth Wheel in Sturtevant, Wisconsin 53177

                    Forest River Sierra 387MKOK fifth wheel highlights:Exterior Kitchen50" Flatscreen TVFireplaceWalk-In Shower?Plan to make plenty of memories with your family while you camp in this Sierra 387MKOK fifth wheel by Forest River. There is a convenient exterior k ...

                      • Length: 41' 0"
                      • Dry Weight: 13,535 lbs
                      • # Slideouts: 5
                      • Sleeping Cap: 4
                      New 2024 Forest River Sierra 3550BH available in Wildwood, Florida

                      New 2024 Forest River Sierra 3550BH

                      New Fifth Wheel in Wildwood, Florida 34785

                      Forest River Sierra fifth wheel 3550BH highlights:Kitchen IslandShower with a SeatTriple SlidesDual Entry DoorsPass-Through StorageFront Private Bedroom?This fifth wheel is perfect for those whole like to camp with a whole group, whether it be with family ...

                        • Length: 44' 0"
                        • Dry Weight: 11,985 lbs
                        • # Slideouts: 3
                        • Sleeping Cap: 9
                        Used 2018 Forest River Sierra 384QBOK available in Dahlonega, Georgia

                        Used 2018 Forest River Sierra 384QBOK

                        Used Fifth Wheel in Dahlonega, Georgia 30533

                        Stock #380190 - 2018 Forest River Sierra 384QBOK with five slide-outs, two entry doors and bunks!Looking for a fifth wheel for your family's next adventure? Look no further than this lovely 2018 Sierra 384QBOK. The layout of this RV has everything you need ...

                        • Consignment
                        • Length: 38' 0"
                        • Dry Weight: 13,132 lbs
                        • # Slideouts: 5
                        • Sleeping Cap: 10
                        Used 2021 Forest River Sierra 39BARK available in High Ridge, Missouri

                        Used 2021 Forest River Sierra 39BARK

                        Used Fifth Wheel in High Ridge, Missouri 63049

                        Stock #360352 - 2021 Sierra by Forest River (39BARK) - Fifth Wheel RV in High Ridge, MOWelcome to the luxurious Private King Suite of this 2021 Forest River Sierra 39BARK Fifth Wheel. Step into modern elegance as you enter this stunning RV. The full kitche ...

                        • Sale
                        • Consignment
                        • Reduced
                        • Length: 39' 0"
                        • Dry Weight: 12,079 lbs
                        • # Slideouts: 4
                        • Sleeping Cap: 6
                        Used 2021 Forest River Sierra Fifth Wheel Series M-3770FL available in Murrieta, California

                        Used 2021 Forest River Sierra Fifth Wheel Series M-3770FL

                        Used Fifth Wheel in Murrieta, California 92562

                        Stock #407911 - Very good condition! Well-maintained, gently-used, stored in garage since day 1! Great layout with bedroom in back! Upgraded residential refrigerator!If you are in the market for a fifth wheel, look no further than this 2021 Sierra Fifth Wh ...

                        • Consignment
                        • New Arrival
                        • Length: 37' 0"
                        • # Slideouts: 4
                        • Sleeping Cap: 4
                        Used 2013 Forest River Sierra 365 SAQ available in Berlin, Connecticut

                        Used 2013 Forest River Sierra 365 SAQ

                        Used Fifth Wheel in Berlin, Connecticut 06037

                        Stock #321611 - 2012 Forest River Sierra! 4 Slide Outs! King Bed! Outdoor Kitchen! Rear Bunk House! New Tires! A bath and half!! A MUST SEE!You will love the spaciousness of this 2013 Sierra 365SAQ by Forest River. This RV is very well laid out to provide ...

                        • Sale
                        • Consignment
                        • Reduced
                        Pop RVs Berlin, CT

                        $26,000.00

                        • Length: 36' 0"
                        • Dry Weight: 12,275 lbs
                        • # Slideouts: 4
                        • Sleeping Cap: 12
                        New 2023 Forest River Sierra 3370RLS available in Conroe, Texas

                        New 2023 Forest River Sierra 3370RLS

                        New Fifth Wheel in Conroe, Texas 77301

                        Forest River Sierra fifth wheel 3370RLS highlights: King Bed Tri-Fold Hide-A-Bed Fireplace Ceiling Fan Theater Seating Free Standing Dinette Walk-In Shower with Seat You will enjoy every adventure in this Sierra fifth wheel that is perfect for a couple tha ...

                        • Sale
                        • Length: 36' 0"
                        • # Slideouts: 3
                        • Sleeping Cap: 4
                        Some text as placeholder. In real life you can have the elements you have chosen. Like, text, images, lists, etc.