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

View New & Used Forest River Sierra RVs for Sale

50 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!
New 2023 Forest River Sierra 3330BH available in Attalla, Alabama

New 2023 Forest River Sierra 3330BH

New Fifth Wheel in Attalla, Alabama 35954

Forest River Sierra fifth wheel 3330BH highlights: Dual Entry Doors Front Private Bedroom Bunkhouse Two Full Bathrooms Outside Gas Grill There's something for the whole family in this fifth wheel! Starting with the rear corner private bunkhouse which has a ...

  • Sale
  • Length: 38' 0"
  • # Slideouts: 3
  • Sleeping Cap: 10
Used 2019 Forest River Sierra 379FLOK available in Myrtle Beach, South Carolina

Used 2019 Forest River Sierra 379FLOK

Used Fifth Wheel in Myrtle Beach, South Carolina 29588

Forest River Sierra 379FLOK fifth wheel highlights: Large Front Window Dual Sofas Theater Seats Free Standing Dinette Separate Kitchen Exterior Shower For your next camping trip you will want this Sierra in tow! From the front living room with a large wind ...

  • Sale
  • Length: 41' 0"
  • # Slideouts: 6
  • Sleeping Cap: 6
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
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 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
    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
    New 2025 Forest River Sierra 3990FL available in Claremore, Oklahoma

    New 2025 Forest River Sierra 3990FL

    New Fifth Wheel in Claremore, Oklahoma 74019

    $103,551 *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 4003MB available in Claremore, Oklahoma

      New 2025 Forest River Sierra 4003MB

      New Fifth Wheel in Claremore, Oklahoma 74019

      $95,546 *MSRP is subject to change by manufacturerForest River Sierra fifth wheel 4003MB highlights:Kitchen IslandFour SlidesShower with a SeatPass-Through StorageFree-Standing Table and ChairsMiddle Bunkroom?Have you been looking for a luxury fifth wheel ...

        • Length: 44' 0"
        • Dry Weight: 12,609 lbs
        • # Slideouts: 5
        • Sleeping Cap: 8
        New 2025 Forest River Sierra 3990FL available in Mesa, Arizona

        New 2025 Forest River Sierra 3990FL

        New Fifth Wheel in Mesa, Arizona 85213

        $107,946 *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 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
            New 2025 Forest River Sierra 4002FB available in Surprise, Arizona

            New 2025 Forest River Sierra 4002FB

            New Fifth Wheel in Surprise, Arizona 85388

            $101,941 *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 uppe ...

              • Length: 44' 0"
              • Dry Weight: 12,889 lbs
              • # Slideouts: 4
              • Sleeping Cap: 6
              New 2025 Forest River Sierra 3990FL available in Claremore, Oklahoma

              New 2025 Forest River Sierra 3990FL

              New Fifth Wheel in Claremore, Oklahoma 74019

              $103,551 *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 2020 Forest River Sierra 379FLOK available in Heber Springs, Arkansas

                Used 2020 Forest River Sierra 379FLOK

                Used Fifth Wheel in Heber Springs, Arkansas 72543

                Stock #341601 - 2020 Forest River Sierra 379FLOK! Six slide-outs!Discover the perfect home away from home with this 2020 Sierra 379FLOK 5th Wheel, crafted by Forest River. Immerse yourself in a world of luxury and comfort as you step into this magnificent ...

                • Sale
                • Consignment
                • Reduced
                • Length: 37' 0"
                • # Slideouts: 6
                • Sleeping Cap: 6
                Used 2021 Forest River Sierra 38FKOK available in Newcastle, Oklahoma

                Used 2021 Forest River Sierra 38FKOK

                Used Fifth Wheel in Newcastle, Oklahoma 73065

                Stock #373636 - NICE 2021 SIERRA 38FKOK FIFTH WHEEL! RARE FORWARD KITCHEN! SIX SLIDES!This 2021 Sierra 38FKOK fifth wheel in Newcastle, OK, is the coveted forward kitchen layout with residential amenities, six slides, a generous living area, and enough sto ...

                • Consignment
                • Length: 38' 0"
                • Dry Weight: 12,823 lbs
                • # Slideouts: 6
                • Sleeping Cap: 6
                Used 2020 Forest River Sierra 368FBDS available in Casa Grande, Arizona

                Used 2020 Forest River Sierra 368FBDS

                Used Fifth Wheel in Casa Grande, Arizona 85194

                Stock #409461 - Forest River Sierra 368FBDS fifth wheel highlights: Front Bathroom; Dual Bath Sinks; Half Bath; Theater Seats; Free Standing Dinette; Kitchen Island.This is a tremendous opportunity to purchase this 2020 Sierra 368FBDS in impressive conditi ...

                • Consignment
                • New Arrival
                • Length: 36' 0"
                • Dry Weight: 11,892 lbs
                • # Slideouts: 4
                • Sleeping Cap: 4
                Used 2021 Forest River Sierra 38FKOK available in Winter Haven, Florida

                Used 2021 Forest River Sierra 38FKOK

                Used Fifth Wheel in Winter Haven, Florida 33880

                Stock #322947 - Well maintained 2021 Forest River Sierra 38FKOK! 6 Slides! Gourmet Front Kitchen! King Bed!With 2 points of entry and 6 slides, this used Sierra 38FKOK by Forrest River is packed with amenities!Flaunting some of the largest countertops avai ...

                • Sale
                • Consignment
                • Reduced
                • Length: 38' 0"
                • Dry Weight: 12,823 lbs
                • # Slideouts: 6
                • Sleeping Cap: 6
                Used 2021 Forest River Sierra 3770FL available in Murrieta, California

                Used 2021 Forest River Sierra 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!Looking for a luxurious home on wheels with enough space for the whole family?Look no furt ...

                • Consignment
                • Length: 37' 0"
                • Dry Weight: 11,554 lbs
                • # Slideouts: 4
                • Sleeping Cap: 6
                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 2021 Forest River Sierra 2990TRIK available in Ozark, Missouri

                  Used 2021 Forest River Sierra 2990TRIK

                  Used Fifth Wheel in Ozark, Missouri 65721

                  Stock #373057 - 2021 FOREST RIVER SIERRA 2990TRIK FIFTH WHEEL!When entering this 2021 Sierra 2990TRIK, you will be impressed with the roominess and cleanliness of this camper.This camper is considered a high-end rolling home with features such as a 17 cubi ...

                  • Consignment
                  Pop RVs Ozark, MO

                  $55,900.00

                  • Length: 29' 0"
                  • Dry Weight: 9,729 lbs
                  • # Slideouts: 3
                  • Sleeping Cap: 4
                  New 2025 Forest River Sierra Summit 3800RK available in Surprise, Arizona

                  New 2025 Forest River Sierra Summit 3800RK

                  New Fifth Wheel in Surprise, Arizona 85388

                    • # Slideouts: 4
                    New 2025 Forest River Sierra 4002FB available in Claremore, Oklahoma

                    New 2025 Forest River Sierra 4002FB

                    New Fifth Wheel in Claremore, Oklahoma 74019

                    $97,541 *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: 43' 0"
                      • Dry Weight: 12,889 lbs
                      • # Slideouts: 4
                      • Sleeping Cap: 6
                      New 2025 Forest River Sierra 3370RLS available in Claremore, Oklahoma

                      New 2025 Forest River Sierra 3370RLS

                      New Fifth Wheel in Claremore, Oklahoma 74019

                      $88,772 *MSRP is subject to change by manufacturerForest River Sierra fifth wheel 3370RLS highlights:King BedTri-Fold Hide-A-BedCeiling FanTheater SeatingFree Standing DinetteShower with a Seat?You will enjoy every adventure in this Sierra fifth wheel that ...

                        • Length: 36' 0"
                        • Dry Weight: 10,319 lbs
                        • # Slideouts: 3
                        • Sleeping Cap: 4
                        New 2025 Forest River Sierra 3800RK available in Claremore, Oklahoma

                        New 2025 Forest River Sierra 3800RK

                        New Fifth Wheel in Claremore, Oklahoma 74019

                        $100,739 *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
                          New 2024 Forest River Sierra 4002FB available in Paynesville, Minnesota

                          New 2024 Forest River Sierra 4002FB

                          New Fifth Wheel in Paynesville, Minnesota 56362

                          This is a great 2 bedroom, 2 bathroom fifth wheel! Features Include: Summit Package Chiefs Kitchen Package Please feel free to call our sales staff with any other question you may have!!

                          • Sale
                          • In Stock
                          • Length: 43' 5"
                          • Dry Weight: 12,889 lbs
                          • # Slideouts: 4
                          • Sleeping Cap: 6
                          Some text as placeholder. In real life you can have the elements you have chosen. Like, text, images, lists, etc.