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

View New & Used Forest River Sierra RVs for Sale

133 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 2019 Forest River Sierra 379FLOK available in Wills Point, Texas

Used 2019 Forest River Sierra 379FLOK

Used Fifth Wheel in Wills Point, Texas 75169

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
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
New 2025 Forest River Sierra 3800RK available in Claremore, Oklahoma

New 2025 Forest River Sierra 3800RK

New Fifth Wheel in Claremore, Oklahoma 74019

$101,073 *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 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 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
      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 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 Summit 3370RLS available in Surprise, Arizona

          New 2025 Forest River Sierra Summit 3370RLS

          New Fifth Wheel in Surprise, Arizona 85388

            • Length: 36' 0"
            • # Slideouts: 3
            New 2024 Forest River Sierra 4003MB available in Claremore, Oklahoma

            New 2024 Forest River Sierra 4003MB

            New Fifth Wheel in Claremore, Oklahoma 74019

            Forest 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 with space for overnight guests or even an office? ...

              • Length: 43' 0"
              • Dry Weight: 12,550 lbs
              • # Slideouts: 4
              • Sleeping Cap: 8
              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 2025 Forest River Sierra 3800RK available in Claremore, Oklahoma

              New 2025 Forest River Sierra 3800RK

              New Fifth Wheel in Claremore, Oklahoma 74019

              $101,073 *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 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 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
                    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
                    New 2024 Forest River Sierra 4003MB available in Rockwall, Texas

                    New 2024 Forest River Sierra 4003MB

                    New Fifth Wheel in Rockwall, Texas 75087

                    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 ...

                    • Sale
                    • # Slideouts: 4
                    • Sleeping Cap: 8
                    Used 2021 Forest River Sierra 3440BH available in Nevada, Missouri

                    Used 2021 Forest River Sierra 3440BH

                    Used Fifth Wheel in Nevada, Missouri 64772

                    2021 Forest River Sierra 3440BH 38' Fifth Wheel. 2 Slide Outs, Awning, Sleeps 10, Dual A/C Units, Leveling Jacks.**Transferrable Extended Warranty Available with 2 Years Remaining**If you enjoy entertaining friends and inviting guests to stay overnight, th ...

                      • Length: 38' 0"
                      • # Slideouts: 2
                      • Sleeping Cap: 10
                      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 2022 Forest River Sierra 3440BH available in Rice, Texas

                        New 2022 Forest River Sierra 3440BH

                        New Fifth Wheel in Rice, Texas 75155-9605

                        Forest River Sierra fifth wheel 3440BH highlights: Dual Entry Doors Loft Bath and a Half Front Private Bedroom Outside Gas Grill You won't believe all that this fifth wheel has to offer! If you enjoy a morning cup of coffee then you will appreciate the cof ...

                        • Sale
                        Rendel RV Rice, TX

                        $55,495.00

                        • Length: 40' 0"
                        • # Slideouts: 3
                        • Sleeping Cap: 10
                        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 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 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
                          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
                          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 2023 Forest River Sierra 3990FL available in Anna, Illinois

                            New 2023 Forest River Sierra 3990FL

                            New Fifth Wheel in Anna, Illinois 62906

                            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 lof ...

                            • Sale
                            • Length: 43' 0"
                            • # Slideouts: 5
                            • Sleeping Cap: 8
                            Some text as placeholder. In real life you can have the elements you have chosen. Like, text, images, lists, etc.