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View New & Used Keystone RVs for Sale in or near Dagsboro, Delaware

78 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!
New 2025 Keystone Cougar Half-Ton 23MLE available in Milford, Delaware
19

New 2025 Keystone Cougar Half-Ton 23MLE

New Fifth Wheel in Milford, Delaware 19963

For Sale by Delmarva RV Center

2025 COUGAR BY KEYSTONE MODEL 23MLE   POWER AWNING 2 SLIDES OUTSIDE KITCHEN SLEEPS 4 FRONT BEDROOM SIDE BATHROOM DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST AND ...

  • Sale
  • Blow Out Price
  • In Stock
  • Special

$42,900

    New 2026 Keystone Cougar Half-Ton 32BHS available in Milford North, Delaware
    20

    New 2026 Keystone Cougar Half-Ton 32BHS

    New Fifth Wheel in Milford North, Delaware 19963

    For Sale by Delmarva RV Center (Milford North)

    2026 KEYSTONE COUGAR HALF TON 32BHS   POWER AWNING FRONT AND REAR ENTRY DOORS 2 SLIDES OUTSIDE KITCHEN DRY WEIGHT 9550LBS DUCTED ROOF A/C SLEEPS 10 FRONT BEDROOM SIDE BATHROOM BUNK ROOM BATH AND  A HALF DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN ...

    • Sale
    • In Stock
    • New Arrival

    $57,995

      New 2026 Keystone Cougar Half-Ton  available in Milford North, Delaware
      21

      New 2026 Keystone Cougar Half-Ton

      New Fifth Wheel in Milford North, Delaware 19963

      For Sale by Delmarva RV Center (Milford North)

      2026 COUGAR HALF TON BY KEYSTONE 26RES   POWER AWNING ONE SLIDE DRY WEIGHT 8210LBS DUCTED ROOF A/C SLEEPS 2 FRONT BEDROOM SIDE BATHROOM FIREPLACE FLATSCREEN TV  PANTRY DOUBLE DOOR REFRIGERATOR WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TR ...

      • Sale
      • Coming Soon
      • On Order

      $49,995

        Used 2012 Keystone Outback 312BH available in Milford North, Delaware
        20

        Used 2012 Keystone Outback 312BH

        Used Travel Trailer in Milford North, Delaware 19963

        For Sale by Delmarva RV Center (Milford North)

        2012 OUTBACK BY KEYSTONE 312BH   AWNING 2 SLIDES DRY WEIGHT 7,579LBS OUTSIDE KITCHEN DUCTED ROOF A/C SLEEPS 10 FRONT BEDROOM SIDE BATHROOM BUNK ROOM U SHAPED DINETTE FLATSCREEN TV  DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE ...

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

        $16,900

          New 2026 Keystone Cougar Half-Ton 22MLS available in Milford North, Delaware
          17

          New 2026 Keystone Cougar Half-Ton 22MLS

          New Travel Trailer in Milford North, Delaware 19963

          For Sale by Delmarva RV Center (Milford North)

          2026 COUGAR BY KEYSTONE 22MLS   POWER AWNING DRY WEIGHT 6000LBS ONE SLIDE DUCTED ROOF A/C SLEEPS 4 FRONT BED SIDE BATHROOM DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV  RECLINING SEATS   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF T ...

          • Sale
          • In Stock
          • New Arrival

          $39,995

            Used 2017 Keystone Raptor 425TS available in Milford North, Delaware
            24

            Used 2017 Keystone Raptor 425TS

            Used Toy Hauler in Milford North, Delaware 19963

            For Sale by Delmarva RV Center (Milford North)

            2018 RAPTOR BY KEYSTONE 425TS   POWER AWNING 3 SLIDES DUCTED ROOF A/C SLEEPS 9 UPPER LOFT AREA POWER DROP DOWN BEDS FRONT BEDROOM BATH AND A HALF  FLATSCREEN TV  LARGE REFRIGERATOR WALKTHROUGH BATHROOM FIREPLACE WASHER/DRYER PREP    ...

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

            $44,900

              New 2026 Keystone Cougar 360MBI available in Milford North, Delaware
              30

              New 2026 Keystone Cougar 360MBI

              New Fifth Wheel in Milford North, Delaware 19963

              For Sale by Delmarva RV Center (Milford North)

              2026 COUGAR BY KEYSTONE 360MBI HERO EDITION   POWER AWNING  GREEN LED ACCENT LIGHTING  FRAMELESS WINDOWS  BLACKOUT RIMS INDUSTRY EXCLUSIVE FULL BODY PAINT MATTE FINISH  4 SLIDES DRY WEIGHT 12580LBS DUCTED ROOF A/C SLEEPS 8 FRONT BE ...

              • Sale
              • Coming Soon
              • On Order

              $79,995

                Used 2023 Keystone Cougar Half-Ton 23MLE available in Milford, Delaware
                19

                Used 2023 Keystone Cougar Half-Ton 23MLE

                Used Fifth Wheel in Milford, Delaware 19963

                For Sale by Delmarva RV Center

                2023 COUGAR HALF TON BY KEYSTONE 23MLE   POWER AWNING DRY WEIGHT 7820LBS ONE SLIDE DUCTED ROOF A/C SLEEPS 4 OUTSIDE REFRIGERATOR PANTRY DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV  FRONT BEDROOM  SIDE BATHROOM   WE WANT YOUR BUSINESS ...

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

                $35,995

                  New 2026 Keystone Cougar Half-Ton 29MBD available in Milford North, Delaware
                  22

                  New 2026 Keystone Cougar Half-Ton 29MBD

                  New Fifth Wheel in Milford North, Delaware 19963

                  For Sale by Delmarva RV Center (Milford North)

                  2026 COUGAR HALF TON BY KEYSTONE 29MBD   POWER AWNING 2 SLIDES DRY WEIGHT 9420LBS SLEEPS 7 FRONT BEDROOM SIDE BATHROOM SIDE BUNK ROOM DINETTE FLATSCREEN TV DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE ...

                  • Sale
                  • In Stock
                  • New Arrival

                  $54,995

                    New 2026 Keystone Cougar Half-Ton 22RBS available in Milford North, Delaware
                    19

                    New 2026 Keystone Cougar Half-Ton 22RBS

                    New Travel Trailer in Milford North, Delaware 19963

                    For Sale by Delmarva RV Center (Milford North)

                    2026 COUGAR HALF-TON BY KEYSTONE MODEL 22RBS   POWER AWNING  ONE SLIDE DRY WEIGHT 5840LBS 30 AMP POWER SUPPLY DUCTED ROOF A/C SLEEPS 2 RECLINING SEATS CORNER BATHROOM FLATSCREEN TV  DOUBLE DOOR REFRIGERATOR       WE WANT YOUR ...

                    • Sale
                    • In Stock
                    • New Arrival

                    $39,995

                      Used 2021 Keystone Avalanche 322RL available in Milford, Delaware
                      25

                      Used 2021 Keystone Avalanche 322RL

                      Used Fifth Wheel in Milford, Delaware 19963

                      For Sale by Delmarva RV Center

                      2021 AVALANCHE BY KEYSTONE 322RL   POWER AWNING DRY WEIGHT 11940LBS 3 SLIDES DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM LARGE REFRIGERATOR 2 FLATSCREEN TV'S FIREPLACE   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN ...

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

                      $38,900

                        New 2026 Keystone Cougar 320RDS available in Milford North, Delaware
                        24

                        New 2026 Keystone Cougar 320RDS

                        New Fifth Wheel in Milford North, Delaware 19963

                        For Sale by Delmarva RV Center (Milford North)

                        2026 COUGAR BY KEYSTONE MODEL 320RDS   POWER AWNING 3 SLIDES DRY WEIGHT 11310LBS DUCTED ROOF A/C CEILING FAN SLEEPS 4 FRONT BEDROM SIDE BATHROOM LARGE SIDE BY SIDE REFRIGERATOR FLATSCREEN TV  FIREPLACE   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ...

                        • Sale
                        • In Stock
                        • New Arrival

                        $76,995

                          Used 2018 Keystone Cougar XLite 25RES available in Milford North, Delaware
                          19

                          Used 2018 Keystone Cougar XLite 25RES

                          Used Fifth Wheel in Milford North, Delaware 19963

                          For Sale by Delmarva RV Center (Milford North)

                           2018 Keystone Cougar XLite 25RES Fifth Wheel DRY WEIGHT 7035LBS SLEEPS 8 POWER AWNING 2 SLIDES FRONT BEDROOM SIDE BATHROOM DOUBLE DOOR REFRIGERATOR     WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST AND EASY ...

                          • Sale
                          • In Stock
                          • Recent Trade-In
                          • Reduced

                          $18,900

                            New 2025 Keystone Cougar 290RLS available in Milford North, Delaware
                            23

                            New 2025 Keystone Cougar 290RLS

                            New Fifth Wheel in Milford North, Delaware 19963

                            For Sale by Delmarva RV Center (Milford North)

                            2025 COUGAR BY KEYSTONE 290RLS   POWER AWNING 3 SLIDES CEILING FAN DUCTED ROOF A/C DRY WEIGHT 10660LBS SLEEPS 4 FRONT BEDROOM SIDE BATHROOM PANTRY FLATSCREEN TV  FIREPLACE CENTER ISLAND  LARGE SIDE BY SIDE REFRIGERATOR DINETTE WE WANT YOUR B ...

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

                            $64,900

                              Used 2021 Keystone Fuzion 373 available in Milford, Delaware
                              26

                              Used 2021 Keystone Fuzion 373

                              Used Fifth Wheel in Milford, Delaware 19963

                              For Sale by Delmarva RV Center

                              2021 FUZION BY KEYSTONE 373   POWER AWNING 3 SLIDES DRY WEIGHT 14,460LBS FRONT AND REAR ENTRY DOORS DUCTED ROOF A/C SLEEPS 8 FRONT BEDROOM SIDE BATHROOM BATH AND  A HALF FIREPLACE 2 FLATSCREEN TV'S  LARGE SIDE BY SIDE REFRIGERATOR LOFT AREA ...

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

                              $59,900

                                Used 2021 Keystone Cougar Half-Ton 25DBSWE available in Milford, Delaware
                                18

                                Used 2021 Keystone Cougar Half-Ton 25DBSWE

                                Used Travel Trailer in Milford, Delaware 19963

                                For Sale by Delmarva RV Center

                                2021 COUGAR HALF TON KEYSTONE  25DBSWE   DRY WEIGHT 6110LBS POWER AWNING OUTSIDE KITCHEN ONE SLIDE SLEEPS 8 FRONT BEDROOM CORNER BATHROOM BUNKS  U SHAPED DINETTE FLATSCREEN TV  DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS ...

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

                                $25,900

                                  Used 2019 Keystone Cougar 369BHS available in Milford, Delaware
                                  22

                                  Used 2019 Keystone Cougar 369BHS

                                  Used Fifth Wheel in Milford, Delaware 19963

                                  For Sale by Delmarva RV Center

                                  2019 COUGAR BY KEYSTONE 369BHS   POWER AWNING 4 SLIDES OUTSIDE KITCHEN DRY WEIGHT 11,441LBS DUCTED ROOF A/C SLEEPS 9 FRONT BEDROOM SIDE BATHROOM BUNK ROOM DINETTE DOUBLE DOOR REFRIGERATOR FLATSCREEN TV  FIREPLACE   WE WANT YOUR BUSINESS FOLK ...

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

                                  $34,995

                                    New 2026 Keystone Cougar Half-Ton 28BHS available in Milford North, Delaware
                                    23

                                    New 2026 Keystone Cougar Half-Ton 28BHS

                                    New Travel Trailer in Milford North, Delaware 19963

                                    For Sale by Delmarva RV Center (Milford North)

                                    2026 COUGAR HALF TON BY KEYSTONE 28BHS   POWER AWNING ONE SLIDE  DRY WEIGHT 7390LBS DUCTED ROOF A/C SLEEPS 8 FRONT BEDROOM SIDE BATHROOM BUNKS  DINETTE DOUBLE DOOR REFRIGERATOR FIREPLACE FLATSCREEN TV  PANTRY WE WANT YOUR BUSINESS FOLKS ...

                                    • Sale
                                    • In Stock
                                    • New Arrival

                                    $44,995

                                      New 2026 Keystone Cougar Half-Ton East 29RLP available in Milford North, Delaware
                                      22

                                      New 2026 Keystone Cougar Half-Ton East 29RLP

                                      New Travel Trailer in Milford North, Delaware 19963

                                      For Sale by Delmarva RV Center (Milford North)

                                      2026 COUGAR HALF TON BY KEYSTONE 29RLP   POWER AWNING 2 SLIDES DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM DINETTE PANTRY DOUBLE DOOR REFRIGERATOR FLATSCREEN TV  FIREPLACE   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES! ...

                                      • Sale
                                      • Coming Soon
                                      • On Order

                                      $47,995

                                        Used 2017 Keystone Hideout 299RLDS available in Milford, Delaware
                                        20

                                        Used 2017 Keystone Hideout 299RLDS

                                        Used Fifth Wheel in Milford, Delaware 19963

                                        For Sale by Delmarva RV Center

                                        2017 HIDEOUT BY KEYSTONE 299RLDS   POWER AWNING 2 SLIDES DUCTED ROOF A/C SLEEPS 4 FRONT BEDROOM SIDE BATHROOM DOUBLE DOOR REFRIGERATOR WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST AND EASY FINANCING!! CALL OR EMAIL N ...

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

                                        $17,900

                                          New 2026 Keystone Cougar 360MBI available in Milford North, Delaware
                                          29

                                          New 2026 Keystone Cougar 360MBI

                                          New Fifth Wheel in Milford North, Delaware 19963

                                          For Sale by Delmarva RV Center (Milford North)

                                          2026 COUGAR BY KEYSTONE 360MBI FIFTH WHEEL   POWER AWNING w/ LED LIGHT STRIP WASHER/DRYER PREP 4 SLIDES 2 DUCTED ROOF A/C'S SLEEPS 8 PEOPLE FRONT MASTER BEDROOM SIDE BATHROOM SIDE BUNK ROOM LOFT AREA DINETTE FIREPLACE FLATSCREEN TV  LARGE REFRIGE ...

                                          • Sale
                                          • Coming Soon
                                          • On Order

                                          $69,995

                                            Used 2016 Keystone Springdale Summerland SM3030 available in Milford, Delaware
                                            19

                                            Used 2016 Keystone Springdale Summerland SM3030

                                            Used Travel Trailer in Milford, Delaware 19963

                                            For Sale by Delmarva RV Center

                                            2016 SUMMERLAND BY KEYSTONE SM3030   POWER AWNING DRY WEIGHT 7310LBS OUTSIDE KITCHEN 2 SLIDES FRONT AND REAR ENTRY DOORS SLEEPS 8 DUCTED ROOF A/C FRONT BEDROOM SIDE BATHROOM U SHAPED DINETTE BUNK ROOM DOUBLE DOOR REFRIGERATOR   WE WANT YOUR BUSIN ...

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

                                            $14,900

                                              Used 2013 Keystone Bobcat 163B available in Milford, Delaware
                                              16

                                              Used 2013 Keystone Bobcat 163B

                                              Used Travel Trailer in Milford, Delaware 19963

                                              For Sale by Delmarva RV Center

                                              2013 BOBCAT BY KEYSTONE 163BT   AWNING DRY WEIGHT 2,275 LBS 2 TENT AREAS SLEEPS 4 FRONT BED AREA FLATSCREEN TV  CORNER BATHROOM REFRIGERATOR   WE WANT YOUR BUSINESS FOLKS!! WE TAKE ALL TYPES OF TRADES!! WE CAN PROVIDE FAST AND EASY FINANCING ...

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

                                              $8,900

                                                New 2026 Keystone Cougar 316RLS available in Milford North, Delaware
                                                24

                                                New 2026 Keystone Cougar 316RLS

                                                New Fifth Wheel in Milford North, Delaware 19963

                                                For Sale by Delmarva RV Center (Milford North)

                                                2026 COUGAR BY KEYSTONE 316RLS   POWER AWNING 3 SLIDES DRY WEIGHT 11110LBS DUCTED ROOF A/C CEILING FAN SLEEPS 2 FRONT BEDROOM SIDE BATHROOM LARGE SIDE BY SIDE REFRIGERATOR FLATSCREEN TV  PANTRY  DINETTE FIREPLACE   WE WANT YOUR BUSINESS ...

                                                • Sale
                                                • In Stock
                                                • New Arrival

                                                $74,995

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