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View New & Used 2015 or newer Forest River Sierra RVs for Sale

134 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 2018 Forest River Sierra 387MKOK available in Fort Pierce, Florida

Used 2018 Forest River Sierra 387MKOK

Used Fifth Wheel in Fort Pierce, Florida 34945

Stock #382648 - Beautiful 2018 Forest River that sleeps 4 with 5 slides and lots of room!This 2018 Forest River Sierra 387 MKOK Fifth-Wheel RV in Fort Pierce, Florida, is in great condition!On the exterior are the spacious five slide-outs, a set of batteri ...

  • Sale
  • Consignment
  • Reduced
  • 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 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 2025 Forest River Sierra 3800RK available in Claremore, Oklahoma

    New 2025 Forest River Sierra 3800RK

    New Fifth Wheel in Claremore, Oklahoma 74019

      • Length: 44' 0"
      • # Slideouts: 4
      Used 2016 Forest River Sierra 378FB available in Yazoo City, Mississippi

      Used 2016 Forest River Sierra 378FB

      Used Fifth Wheel in Yazoo City, Mississippi 39194

      Stock #395240 - 2 A/C units, King bed, full closet. Washer/dryer. 2 recliners, couch, full refrigerator, 2 TV'sIf you are interested in a great Fifth Wheel floor plan that offers a variety of features and modern comforts then this is a great option for you ...

      • Sale
      • Consignment
      • Reduced
      • Length: 42' 0"
      • Dry Weight: 12,455 lbs
      • # Slideouts: 3
      • Sleeping Cap: 6
      Used 2020 Forest River Sierra 379FLOK available in Ottawa, Kansas

      Used 2020 Forest River Sierra 379FLOK

      Used Fifth Wheel in Ottawa, Kansas 66067

      Forest River Sierra fifth wheel 379FLOK highlights: Large Front Window Hide-A-Bed Sofas Theater Seats Fireplace Separate Living Room Outdoor Kitchen For your next camping trip, you will want this Sierra fifth wheel in tow! From the front living room with a ...

      • Sale
      • Length: 42' 0"
      • # Slideouts: 6
      • Sleeping Cap: 6
      New 2024 Forest River Sierra 3990FL available in Surprise, Arizona

      New 2024 Forest River Sierra 3990FL

      New Fifth Wheel in Surprise, Arizona 85388

      Forest 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 sleeps eight or more with the full and half lofts abo ...

        • Length: 44' 0"
        • Dry Weight: 12,380 lbs
        • # Slideouts: 5
        • Sleeping Cap: 8
        Used 2018 Forest River Sierra 381RBOK available in Craig, Colorado

        Used 2018 Forest River Sierra 381RBOK

        Used Fifth Wheel in Craig, Colorado 81625

        Stock #381994 - 2018 Forest River Sierra 381RBOK! Ready to get your next adventure started!If you want to get out of the house and travel in a spacious fifth wheel that feels like home, please look at this beauty.This 2018 Forest River Sierra 381RBOK fifth ...

        • Sale
        • Consignment
        • Reduced
        Pop RVs Craig, CO

        $45,000.00

        • Length: 38' 0"
        • Dry Weight: 13,131 lbs
        • # Slideouts: 5
        • Sleeping Cap: 8
        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
          New 2025 Forest River Sierra 4002FB available in Claremore, Oklahoma

          New 2025 Forest River Sierra 4002FB

          New Fifth Wheel in Claremore, Oklahoma 74019

            • Length: 44' 0"
            • # Slideouts: 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
            Used 2015 Forest River Sierra 365SAQB available in Auburn Hills, Michigan

            Used 2015 Forest River Sierra 365SAQB

            Used Fifth Wheel in Auburn Hills, Michigan 48326

            The 365SAQB Sierra fifth wheel offers four slides, a rear bunk house, and a bath and a half.Stepping inside the fifth wheel, you will be in the living and kitchen areas. To the left is a refrigerator, three burner range, microwave, and double kitchen sink. ...

            • Sale
            • Length: 41' 0"
            • # Slideouts: 4
            • Sleeping Cap: 9
            Used 2020 Forest River Sierra 384QBOK available in Milroy, Pennsylvania

            Used 2020 Forest River Sierra 384QBOK

            Used Fifth Wheel in Milroy, Pennsylvania 17063

            Stock #398491 - Spacious and clean fifth wheel! Ready to get your next adventure started!This is a 2020 Sierra 384QBOK fifth-wheel camper.It offers a spacious living and kitchen area so the whole family can gather for meals at the booth dinette, the tri-fo ...

            • Sale
            • Consignment
            • Reduced
            Pop RVs Milroy, PA

            $47,800.00

            • Length: 38' 0"
            • Dry Weight: 13,132 lbs
            • # Slideouts: 5
            • Sleeping Cap: 10
            Used 2017 Forest River Sierra 301OK available in Acton, California

            Used 2017 Forest River Sierra 301OK

            Used Fifth Wheel in Acton, California 93510

            Stock #327299 - 2- air conditioners 3-slide outs, bunkhouse, sleeps 8!This 2017 Sierra by Forest River with a bunkhouse and outdoor kitchen is a great fifth wheel for family fun or full-time living. There's plenty of space for everyone including the 2 sepa ...

            • Sale
            • Consignment
            • Reduced
            Pop RVs Acton, CA

            $42,250.00

            • Length: 31' 0"
            • Dry Weight: 10,486 lbs
            • # Slideouts: 3
            • Sleeping Cap: 10
            Used 2017 Forest River Sierra 377FLIK available in Rio Rancho, New Mexico

            Used 2017 Forest River Sierra 377FLIK

            Used Fifth Wheel in Rio Rancho, New Mexico 87144

            2017 Forest River Sierra 377FLIK 43' Fifth Wheel. 5 Slide Outs, Awning, Sleeps 4, Dual A/C Units, Stabilizing System. If you are looking for a fifth wheel with five slide outs and a large front living area, then you have found it in this Sierra 377FLIK by ...

              • Length: 43' 0"
              • # Slideouts: 5
              • Sleeping Cap: 4
              Used 2021 Forest River Sierra 3330BH available in Orange City, Florida

              Used 2021 Forest River Sierra 3330BH

              Used Fifth Wheel in Orange City, Florida 32763

              Stock #387823 - Two bedroom, two bath, well maintained Fifth Wheel 36.11 feet long. 50 amp hook up. Two ac units. Three slideouts, lots of room. Two exit doors!This 2021 Sierra 3330BH Fifth Wheel has barely been used and is in great condition. Take a hard ...

              • Consignment
              • Length: 33' 0"
              • Dry Weight: 10,769 lbs
              • # Slideouts: 3
              • Sleeping Cap: 10
              New 2024 Forest River Sierra 4002FB available in Mesa, Arizona

              New 2024 Forest River Sierra 4002FB

              New Fifth Wheel in Mesa, Arizona 85213

              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 2017 Forest River Sierra 343RSOK available in Clyde, Ohio

                Used 2017 Forest River Sierra 343RSOK

                Used Fifth Wheel in Clyde, Ohio 43410

                Front Bedroom - Front Bathroom:  3 Slides, Air, Awning, Furnace, Outside Refrigerator, Back Ladder, Ceiling Fan, Sofa/Bed, Theater Seating, 2 TV'S, Fireplace, Rear Living Area, Free Standing Dinette, Ceiling Fan, Oven/Stove, Refrigerator, Microwa ...

                  • Length: 35' 0"
                  • # Slideouts: 3
                  • Sleeping Cap: 4
                  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
                  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 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
                    Used 2019 Forest River Sierra 38FKOK available in Ottumwa, Iowa

                    Used 2019 Forest River Sierra 38FKOK

                    Used Fifth Wheel in Ottumwa, Iowa 52501

                    2019 Forest River Sierra 38FKOK 41' Fifth Wheel. 6 Slide Outs, Awning, Sleeps 6, Dual A/C Units, Auto Leveling and Hitch Leveling. **Pictures are available on request.**Forest River Sierra fifth wheel 38FKOK highlights: Fireplace With HeatDual Sofas Theate ...

                      • Length: 41' 0"
                      • # Slideouts: 6
                      • Sleeping Cap: 6
                      New 2023 Forest River Sierra 3550BH available in Anna, Illinois

                      New 2023 Forest River Sierra 3550BH

                      New Fifth Wheel in Anna, Illinois 62906

                      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 2018 Forest River Sierra 379FLOK available in Gilford, New Hampshire

                      Used 2018 Forest River Sierra 379FLOK

                      Used Fifth Wheel in Gilford, New Hampshire 03249

                      2018 Forest River Sierra 379FLOK 41' 9" Fifth Wheel. 6 Slide Outs, Awning, Sleeps 4. 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 F ...

                        • Length: 41' 0"
                        • # Slideouts: 6
                        • Sleeping Cap: 4
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