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

View New & Used Keystone RVs for Sale in or near Harleysville, Pennsylvania

131 listings match your search

Find your perfect Keystone 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 2020 Keystone Passport Grand Touring 2210RB Front Queen, Theater Seating Slide available in Williamstown, New Jersey
43

Used 2020 Keystone Passport Grand Touring 2210RB Front Queen, Theater Seating Slide

Used Travel Trailer in Williamstown, New Jersey 08094

For Sale by White Horse RV Center

**This RV is Route 66 CERTIFIED with 66-DAY LIMITED WARRANTY** Choosing White Horse RV Center means more than just buying an RV; it’s about investing in a seamless, enjoyable experience. With over 50 years of expertise, we ensure your RV journey is f ...

  • Sale
  • Blow Out Price
  • Special
  • Under Warranty

$18,995

    New 2026 Keystone Cougar Half-Ton 26RES available in Souderton, Pennsylvania
    23

    New 2026 Keystone Cougar Half-Ton 26RES

    New Fifth Wheel in Souderton, Pennsylvania 18964

    For Sale by Indian Valley Camping Center

    BRAND NEW LAYOUT TONS OF STORAGE HUGE COUCH AND MORE 2026 Fifth Wheel Travel Trailer – The Perfect Towable RV for Your Next Adventure Discover the latest in recreational vehicle innovation with the 2026 Fifth Wheel travel trailer, a premium towable R ...

    • In Stock

    $53,995

      New 2026 Keystone Passport Classic 180RBC available in Souderton, Pennsylvania
      23

      New 2026 Keystone Passport Classic 180RBC

      New Travel Trailer in Souderton, Pennsylvania 18964

      For Sale by Indian Valley Camping Center

      2026 Travel Trailer Towable RV 180RBC Floorplan, New, 4 Sleep CapacityDiscover a versatile recreational vehicle (RV) designed for family adventures and weekend escapes. This 2026 towable travel trailer delivers a practical 180RBC floorplan with a single sl ...

      • In Stock

      $29,843

        Used 2010 Keystone Passport 290BH available in Bath, Pennsylvania
        39

        Used 2010 Keystone Passport 290BH

        Used Travel Trailer in Bath, Pennsylvania 18014

        For Sale by RV Value Mart - Behtlehem

        Single Slide Travel Trailer, Rear Bunkhouse w/Quad Bunks, Wardrobe w/TV Shelf Between, Tub/Shower, Toilet, Sink, Booth Dinette, Bar & Stools, TV Cabinet, Slide out 3 Burner Range/Double Kitchen Sink & Fold-Down Sofa, Front Queen Bed, Wardrobe, Pass-Thru St ...

        • Sale

        $7,999

          New 2026 Keystone Cougar Half-Ton 23MLE available in Souderton, Pennsylvania
          26

          New 2026 Keystone Cougar Half-Ton 23MLE

          New Fifth Wheel in Souderton, Pennsylvania 18964

          For Sale by Indian Valley Camping Center

          Discover the Keystone Cougar Half-Ton Fifth Wheel - The Perfect Towable RV for Comfort and AdventureExperience the joy of traveling in the all-new 2025 Keystone Cougar Half-Ton, a premium towable RV designed for families and outdoor enthusiasts alike. This ...

          • In Stock
          • New Arrival

          $49,995

            Used 2017 Keystone Premier Ultra Lite 34BHPR available in Bath, Pennsylvania
            38

            Used 2017 Keystone Premier Ultra Lite 34BHPR

            Used Travel Trailer in Bath, Pennsylvania 18014

            For Sale by RV Value Mart - Behtlehem

            This bunkhouse Premier Ultra Lite travel trailer 34BHPR will have you and your family camping in comfort with all the amenities of home.Step inside to see a spacious home like atmosphere including triple slide outs that really open up the space. The kitche ...

            • Sale

            $20,999

              New 2025 Keystone Arcadia Select 25SRD available in Pottstown, Pennsylvania
              23

              New 2025 Keystone Arcadia Select 25SRD

              New Fifth Wheel in Pottstown, Pennsylvania 19464

              For Sale by Optimum RV - Pottstown

              Keystone Arcadia Select fifth wheel 25SRD highlights from Optimum RV: Large Slide Out Rear Dining Full Bath Queen Bed Tri-Fold Sofa Trips to the lake are made complete in this spacious fifth wheel that can sleep six each night. You'll enjoy your own privat ...

              • Sale

              $36,177

                Used 2017 Keystone Cougar XLite 32FBS 2-BdRM Triple Slide available in Williamstown, New Jersey
                51

                Used 2017 Keystone Cougar XLite 32FBS 2-BdRM Triple Slide

                Used Travel Trailer in Williamstown, New Jersey 08094

                For Sale by White Horse RV Center

                Choosing White Horse RV Center means more than just buying an RV; it’s about investing in a seamless, enjoyable experience. With over 50 years of expertise, we ensure your RV journey is fun and hassle-free. Our RV Essentials Package and transparent p ...

                • Sale
                • Blow Out Price
                • Special

                $24,995

                  Used 2019 Keystone Montana 3855BR available in Willow Street, Pennsylvania
                  31

                  Used 2019 Keystone Montana 3855BR

                  Used Fifth Wheel in Willow Street, Pennsylvania 17584

                  For Sale by RV Value Mart - Willow Street

                  Keystone Montana fifth wheel 3855BRhighlights: Bonus Room Loft Free Standing Dinette Residential Refrigerator Outside Kitchen Full-timers love this fifth wheel including the new 20th anniversary edition enhancements! From the bonus room offering a hide-a-b ...

                  • Sale

                  $45,951

                    Used 2020 Keystone Passport SL Series East 239ML available in Souderton, Pennsylvania
                    21

                    Used 2020 Keystone Passport SL Series East 239ML

                    Used Travel Trailer in Souderton, Pennsylvania 18964

                    For Sale by Indian Valley Camping Center

                    Keystone Passport SL Series Travel Trailer The Perfect RV for Your AdventuresDiscover the versatility and comfort of the Keystone Passport SL Series, a premier travel trailer designed for families and outdoor enthusiasts alike. This towable RV combines pra ...

                    • In Stock
                    • New Arrival

                    $19,900

                      New 2025 Keystone Cougar 360MBI available in Souderton, Pennsylvania
                      36

                      New 2025 Keystone Cougar 360MBI

                      New Fifth Wheel in Souderton, Pennsylvania 18964

                      For Sale by Indian Valley Camping Center

                      Brand new mid bunk in STOCK

                      • In Stock
                      • New Arrival

                      $75,900

                        New 2026 Keystone Cougar 350LLK available in Souderton, Pennsylvania
                        28

                        New 2026 Keystone Cougar 350LLK

                        New Fifth Wheel in Souderton, Pennsylvania 18964

                        For Sale by Indian Valley Camping Center

                        2026 Towable RV Fifth Wheel Floorplan 350LLK New Fifth Wheel RVPresenting the 2026 Towable RV, a pristine fifth wheel designed for discerning travelers who want the freedom of the open road paired with the comfort of a modern home. This new model showcases ...

                        • In Stock

                        Get Price

                          Used 2015 Keystone Outback 315FRE available in Willow Street, Pennsylvania
                          24

                          Used 2015 Keystone Outback 315FRE

                          Used Fifth Wheel in Willow Street, Pennsylvania 17584

                          For Sale by RV Value Mart - Willow Street

                          This rear entertainment, triple slide, Outback fifth wheel 315FRE by Keystone RV, will have you and your family enjoying all of your outdoor adventures. When you enter you will see a corner refrigerator with dual pantries, one on either side. There is an L ...

                          • Sale

                          $17,866

                            New 2026 Keystone Passport Classic 284QBC available in Souderton, Pennsylvania
                            26

                            New 2026 Keystone Passport Classic 284QBC

                            New Travel Trailer in Souderton, Pennsylvania 18964

                            For Sale by Indian Valley Camping Center

                            2026 Travel Trailer Towable RV Floorplan 284QBCDiscover a premier recreational vehicle that blends comfort, practicality, and family-friendly space in a modern towable RV. This 2026 travel trailer delivers dependable performance for weekend adventures and ...

                            • In Stock

                            Get Price

                              Used 2014 Keystone Hideout 27DBS available in Newfield, New Jersey
                              24

                              Used 2014 Keystone Hideout 27DBS

                              Used Travel Trailer in Newfield, New Jersey 08344

                              For Sale by Crossroads Trailer Sales, Inc.

                              <>2014 Travel Trailer 27DBS Towable RV OverviewDiscover a dependable 2014 towable RV designed for versatile camping and memorable road trips. This recreational vehicle is categorized as a Travel Trailer and features the floorplan 27DBS, crafted to balance ...

                              • Sale
                              • Blow Out Price
                              • Recent Trade-In
                              • Reduced

                              $8,900

                                New 2015 Keystone Passport Ultra Lite Grand Touring 2400BH available in Newfield, New Jersey
                                22

                                New 2015 Keystone Passport Ultra Lite Grand Touring 2400BH

                                New Travel Trailer in Newfield, New Jersey 08344

                                For Sale by Crossroads Trailer Sales, Inc.

                                Keystone Passport Ultra Lite Grand Touring Travel Trailer 2015, 35 Feet Long, Bunk Beds Floorplan 2400BHOverviewDiscover the Keystone Passport Ultra Lite Grand Touring Travel Trailer, a versatile towable RV built for family adventures and weekend getaways. ...

                                • Sale
                                • In Stock
                                • New Arrival
                                • Recent Trade-In

                                $8,900

                                  Used 2016 Keystone Montana High Country 310RE available in Pottstown, Pennsylvania
                                  33

                                  Used 2016 Keystone Montana High Country 310RE

                                  Used Fifth Wheel in Pottstown, Pennsylvania 19464

                                  For Sale by Optimum RV - Pottstown

                                  Enjoy every adventure in this Keystone Montana High Country fifth wheel model 310RE. This unit features a rear entertainment layout, triple slides, and a convenient island, plus much more!Step inside and be pleasantly surprised by the amount of interior sp ...

                                  • Sale

                                  $26,987

                                    Used 2020 Keystone Montana 3701LK available in Bath, Pennsylvania
                                    76

                                    Used 2020 Keystone Montana 3701LK

                                    Used Fifth Wheel in Bath, Pennsylvania 18014

                                    For Sale by RV Value Mart - Behtlehem

                                    Keystone Montana fifth wheel 3701LK highlights: Rear Kitchen Free Standing Dinette Dual Sofas Coat Closet Residential Refrigerator Just imagine you and your spouse and maybe your children camping at a state park or local RV spot in this Montana fifth wheel ...

                                    • Sale

                                    $45,891

                                      Used 2022 Keystone Sprinter 30RL available in Bath, Pennsylvania
                                      34

                                      Used 2022 Keystone Sprinter 30RL

                                      Used Fifth Wheel in Bath, Pennsylvania 18014

                                      For Sale by RV Value Mart - Behtlehem

                                      Keystone Sprinter fifth wheel 30RL highlights: Rear Living Ample Storage Kitchen Island Fireplace/Heater XL Pass-Through Storage 15' Electric Awning This fifth wheel will be calling your name after a long hike to enjoy the queen-size tri-fold sofa, the ful ...

                                      • Sale

                                      $27,999

                                        Used 2019 Keystone Springdale Mini 1700FQ available in Pottstown, Pennsylvania
                                        26

                                        Used 2019 Keystone Springdale Mini 1700FQ

                                        Used Travel Trailer in Pottstown, Pennsylvania 19464

                                        For Sale by Optimum RV - Pottstown

                                        Keystone RV Springdale Mini travel trailer 1700FQ highlights from Optimum RV: Front Queen Bed Rear Bathroom Two Burner Range Pass Through Storage This is the perfect couples coach for any camping trip! You will find a rear full bath and afront queen bed in ...

                                        • Sale

                                        $11,971

                                          New 2026 Keystone Cougar 28RLI available in Souderton, Pennsylvania
                                          22

                                          New 2026 Keystone Cougar 28RLI

                                          New Fifth Wheel in Souderton, Pennsylvania 18964

                                          For Sale by Indian Valley Camping Center

                                          2026 Towable RV Fifth Wheel Floorplan 28RLI New Travel TrailerOverviewExperience the latest in towable RV luxury with this 2026 Fifth Wheel floorplan 28RLI. As a fresh, new model in our inventory, stock number rli131, this unit reinforces our commitment to ...

                                          • In Stock
                                          • New Arrival

                                          $59,995

                                            Used 2018 Keystone Cougar Half-Ton East 27SAB available in Williamstown, New Jersey
                                            51

                                            Used 2018 Keystone Cougar Half-Ton East 27SAB

                                            Used Travel Trailer in Williamstown, New Jersey 08094

                                            For Sale by White Horse RV Center

                                            Choosing White Horse RV Center means more than just buying an RV; it’s about investing in a seamless, enjoyable experience. With over 50 years of expertise, we ensure your RV journey is fun and hassle-free. Our RV Essentials Package and transparent p ...

                                            • Sale
                                            • Blow Out Price
                                            • Special

                                            $18,995

                                              New 2023 Keystone Avalanche 360FL available in Souderton, Pennsylvania
                                              30

                                              New 2023 Keystone Avalanche 360FL

                                              New Fifth Wheel in Souderton, Pennsylvania 18964

                                              For Sale by Indian Valley Camping Center

                                              2023 Keystone Avalanche Fifth Wheel Introducing the 2023 Keystone Avalanche, a stunning Towable RV that combines luxury with practicality, perfect for every camping adventure. With its spacious floor plan (360FL) and the ability to comfortably sleep up to ...

                                              • Sale
                                              • Blow Out Price
                                              • In Stock
                                              • New Arrival

                                              $54,995

                                                Used 2018 Keystone Montana 3721RL Rear Living Triple Slide, Washer/Dryer available in Williamstown, New Jersey
                                                58

                                                Used 2018 Keystone Montana 3721RL Rear Living Triple Slide, Washer/Dryer

                                                Used Fifth Wheel in Williamstown, New Jersey 08094

                                                For Sale by White Horse RV Center

                                                Choosing White Horse RV Center means more than just buying an RV; it’s about investing in a seamless, enjoyable experience. With over 50 years of expertise, we ensure your RV journey is fun and hassle-free. Our RV Essentials Package and transparent p ...

                                                • Sale
                                                • Blow Out Price
                                                • Special

                                                $43,995

                                                  Some text as placeholder. In real life you can have the elements you have chosen. Like, text, images, lists, etc.