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View New & Used Grand Design RVs for Sale in or near Barnhart, Missouri

40 listings match your search

Grand Design is a leader in high-quality fifth wheels and travel trailers, offering RVs that blend durability, luxury, and innovative floor plans. Whether you’re a full-time RVer or a weekend warrior, Grand Design’s lineup provides excellent comfort and convenience. Popular models like the Momentum, Reflection, and Solitude feature spacious interiors, residential-style amenities, and superior insulation for all-season travel. If you're looking for a Grand Design RV for sale, RVUSA.com is your go-to source, with a vast inventory and the best deals to match your lifestyle. Start your adventure today with RVUSA’s easy-to-use search tools and expert resources!
New 2025 Grand Design Imagine AIM 16ML available in Bonne Terre, Missouri
14

New 2025 Grand Design Imagine AIM 16ML

New Travel Trailer in Bonne Terre, Missouri 63628

For Sale by Optimum RV - Bonne Terre

Grand Design Imagine AIM 16ML travel trailer highlights from Optimum RV: Full Rear Bathroom Queen Bed Outside Griddle Unobstructed Pass-Through Storage Drawers under Sofa Pack your bags and head out on a fun camping trip in this travel trailer! The front q ...

  • Sale

$27,995

    New 2025 Grand Design Serenova 160LG available in Bonne Terre, Missouri
    18

    New 2025 Grand Design Serenova 160LG

    New Travel Trailer in Bonne Terre, Missouri 63628

    For Sale by Optimum RV - Bonne Terre

    Grand Design Serenova travel trailer 160LG highlights from Optimum RV: Rear Queen Bed Full Bath 11' Power Awning Universal Docking Station Trips to the lake are made complete in this cozy travel trailer for four. Once you arrive at the campground, you can ...

    • Sale

    $39,995

      New 2026 Grand Design Transcend Xplor 27DBX available in Bonne Terre, Missouri
      18

      New 2026 Grand Design Transcend Xplor 27DBX

      New Travel Trailer in Bonne Terre, Missouri 63628

      For Sale by Optimum RV - Bonne Terre

      Grand Design Transcend Xplor travel trailer27DBXhighlights: Double-Size Bunk Beds with Curtains Universal Docking Station U- Shaped Dinette Queen Bed 62" Theater Seating Get ready to take your travels to new heights with our incredible luxury travel traile ...

      • Sale

      $34,844

        New 2025 Grand Design Reflection 150 Series 270BN available in Bonne Terre, Missouri
        27

        New 2025 Grand Design Reflection 150 Series 270BN

        New Fifth Wheel in Bonne Terre, Missouri 63628

        For Sale by Optimum RV - Bonne Terre

        Grand Design Reflection 150 Series fifth wheel 270BN highlights from Optimum RV: Outside Griddle Walk-In Shower Breakfast Nook Outdoor Spray Port 78" Theater Seating You will love this fifth wheel featuring a single slide for added interior living space an ...

        • Sale

        $46,995

          Used 2022 Grand Design Transcend Xplor 221RB available in Bonne Terre, Missouri
          13

          Used 2022 Grand Design Transcend Xplor 221RB

          Used Travel Trailer in Bonne Terre, Missouri 63628

          For Sale by Optimum RV - Bonne Terre

          Grand Design Transcend Xplor travel trailer 221RB highlights from Optimum RV: Front Private Bedroom Pet Drawer Three-Burner Cooktop Multiple Outlets Universal Docking Station This travel trailer will feel just like home with its private bedroom that includ ...

          • Sale

          $22,844

            Used 2021 Grand Design Solitude 345GK available in Festus, Missouri
            26

            Used 2021 Grand Design Solitude 345GK

            Used Fifth Wheel in Festus, Missouri 63028

            For Sale by Optimum RV - St. Louis

            Grand Design Solitude fifth wheel 345GK highlights from Optimum RV: Rear Desk Four-Door Refrigerator Tri-Fold Sofa Kitchen Island SolidStep Quad Steps Whether you are a full-timer working from any destination or a weekend warrior, this fifth wheel has conv ...

            • Sale

            $49,888

              New 2026 Grand Design Transcend 335BHT available in Bonne Terre, Missouri
              23

              New 2026 Grand Design Transcend 335BHT

              New Travel Trailer in Bonne Terre, Missouri 63628

              For Sale by Optimum RV - Bonne Terre

              Grand Design Transcend travel trailer 335BHT highlights from Optimum RV: Triple Slides Exterior Griddle and Refrigerator Queen Bed Triple Bunks 60" Sleeper Sofa If you're looking for a travel trailer that can house your whole gang, this unit is the one! Th ...

              • Sale

              $42,495

                New 2026 Grand Design Imagine 2600RB available in Bonne Terre, Missouri
                15

                New 2026 Grand Design Imagine 2600RB

                New Travel Trailer in Bonne Terre, Missouri 63628

                For Sale by Optimum RV - Bonne Terre

                Grand Design Imagine travel trailer 2600RB highlights from Optimum RV: Rear Full Bath Tri-Fold Sofa U-Shaped Dinette Outdoor Griddle Experience the ultimate in comfort and convenience with this luxurious travel trailer. When you enter this trailer, you'll ...

                • Sale

                $48,995

                  New 2026 Grand Design Transcend One 151BH available in Bonne Terre, Missouri
                  17

                  New 2026 Grand Design Transcend One 151BH

                  New Travel Trailer in Bonne Terre, Missouri 63628

                  For Sale by Optimum RV - Bonne Terre

                  Grand Design Transcend One travel trailer 151BH highlights from Optimum RV: Bunk Beds Pass-Thru Storage Pet Dish 10' Power Awning Camping trips to the lake have never been easier than with this travel trailer! The 28" x 67" bunks are right next to the priv ...

                  • Sale

                  $15,999

                    New 2026 Grand Design Imagine 2300MK available in Bonne Terre, Missouri
                    15

                    New 2026 Grand Design Imagine 2300MK

                    New Travel Trailer in Bonne Terre, Missouri 63628

                    For Sale by Optimum RV - Bonne Terre

                    Grand Design Imagine travel trailer 2300MK highlights from Optimum RV: Full Rear Bath Theater Dinette Two Entry / Two Exit door 18' Awning Escape to adventure with this fantastic travel trailer! The private bedroom features a plush 60" x 80"queen bed, spac ...

                    • Sale

                    $46,995

                      Used 2021 Grand Design Imagine 2450RL available in Bonne Terre, Missouri
                      25

                      Used 2021 Grand Design Imagine 2450RL

                      Used Travel Trailer in Bonne Terre, Missouri 63628

                      For Sale by Optimum RV - Bonne Terre

                      Grand Design Imagine 2450RL travel trailer highlights from Optimum RV: Theater Seats U-Shaped Dinette Queen Bed 40" LED TV Pet Dish Shower with Skylight You aren't imagining it, you are living the RV camping lifestyle in this rear living travel trailer. Fr ...

                      • Sale

                      $25,971

                        New 2026 Grand Design Transcend 295QBT available in Bonne Terre, Missouri
                        23

                        New 2026 Grand Design Transcend 295QBT

                        New Travel Trailer in Bonne Terre, Missouri 63628

                        For Sale by Optimum RV - Bonne Terre

                        Grand Design Transcend travel trailer 295QBT highlights from Optimum RV: Rear Private Bunkhouse Sleeper Sofa Pet Dish 20' Power Awning Pass-Thru Storage You're going to love every minute spent in this Transcend travel trailer! Your guests or the little one ...

                        • Sale

                        $39,995

                          New 2025 Grand Design Transcend Xplor 20MKX available in Bonne Terre, Missouri
                          15

                          New 2025 Grand Design Transcend Xplor 20MKX

                          New Travel Trailer in Bonne Terre, Missouri 63628

                          For Sale by Optimum RV - Bonne Terre

                          Grand Design Transcend Xplor travel trailer 20MKX highlights from Optimum RV: 17' Power Awning with LED Light Exterior Spray Port U-Shaped Dinette Slide Out Pet Dish The only thing you need to worry about when you go camping is where to park this Transcend ...

                          • Sale

                          $19,995

                            New 2026 Grand Design Transcend 315RKT available in Bonne Terre, Missouri
                            21

                            New 2026 Grand Design Transcend 315RKT

                            New Travel Trailer in Bonne Terre, Missouri 63628

                            For Sale by Optimum RV - Bonne Terre

                            Grand Design Transcend travel trailer 315RKT highlights from Optimum RV: Rear Kitchen Exterior Griddle Slide Out Pet Dish Kitchen Pantry Front Private Bedroom Storage Ottoman If you're looking for a cozy travel trailer for two, this is the one! You can sle ...

                            • Sale

                            $41,995

                              New 2025 Grand Design Reflection 360FLS available in Bonne Terre, Missouri
                              23

                              New 2025 Grand Design Reflection 360FLS

                              New Fifth Wheel in Bonne Terre, Missouri 63628

                              For Sale by Optimum RV - Bonne Terre

                              Grand Design Reflection fifth wheel 360FLS highlights from Optimum RV: Front Living Room Queen Bed Kitchen Island 16 Cu. Ft. Refrigerator Dual Entry Doors This fifth wheel might be your perfect retreat! The private rear bedroom comes with a standard queen ...

                              • Sale

                              $69,995

                                New 2026 Grand Design Reflection 362TBS available in Bonne Terre, Missouri
                                33

                                New 2026 Grand Design Reflection 362TBS

                                New Fifth Wheel in Bonne Terre, Missouri 63628

                                For Sale by Optimum RV - Bonne Terre

                                Grand Design Reflection fifth wheel 362TBS highlights from Optimum RV: Bath and a Half Two Bedrooms Kitchen Island 16 Cu. Ft. Refrigerator There is a whole lot to love about this fifth wheel! The front private bedroom has a queen bed to lay your head on at ...

                                • Sale

                                $84,995

                                  New 2026 Grand Design Transcend Xplor 22RBX available in Bonne Terre, Missouri
                                  17

                                  New 2026 Grand Design Transcend Xplor 22RBX

                                  New Travel Trailer in Bonne Terre, Missouri 63628

                                  For Sale by Optimum RV - Bonne Terre

                                  Grand Design Transcend Xplor travel trailer 22RBX highlights from Optimum RV: Full Rear Bath Pull-Out Trash Can Exterior Griddle Front Private Bedroom Pack your bags and head for the campground in this spacious travel trailer! Once you arrive, you can unlo ...

                                  • Sale

                                  $29,995

                                    New 2026 Grand Design Transcend One 151RB available in Bonne Terre, Missouri
                                    17

                                    New 2026 Grand Design Transcend One 151RB

                                    New Travel Trailer in Bonne Terre, Missouri 63628

                                    For Sale by Optimum RV - Bonne Terre

                                    Grand Design Transcend One travel trailer 151RB highlights from Optimum RV: Full Rear Bath Exterior LP Quick Connect Universal Docking Station Aluminum Entry Steps This is the perfect couple's trailer with versatile seating and sleeping space! You'll find ...

                                    • Sale

                                    $17,495

                                      New 2026 Grand Design Reflection 322FKTS available in Bonne Terre, Missouri
                                      27

                                      $69,995

                                        Used 2020 Grand Design Imagine 2970RL available in Festus, Missouri
                                        17

                                        Used 2020 Grand Design Imagine 2970RL

                                        Used Travel Trailer in Festus, Missouri 63028

                                        For Sale by Optimum RV - St. Louis

                                        Grand Design Imagine 2970RL travel trailer highlights from Optimum RV: Hutch Theater Seating Kitchen Island Fireplace Pantry Step Above Three Step Entry If you have been dreaming about owning a travel trailer with a fireplace and a 40" LED TV to watch your ...

                                        • Sale

                                        $32,844

                                          Used 2025 Grand Design Imagine 2500RL available in Bonne Terre, Missouri
                                          15

                                          Used 2025 Grand Design Imagine 2500RL

                                          Used Travel Trailer in Bonne Terre, Missouri 63628

                                          For Sale by Optimum RV - Bonne Terre

                                          Grand Design Imagine travel trailer 2500RL highlights from Optimum RV: Walk-Through Bath Dual Entry U-Shaped Dinette Solar Power Inlet Tri-Fold Sofa You will have an amazing amount of fun in this Imagine travel trailer! There is a tri-fold sofa and U-shape ...

                                          • Sale

                                          $34,844

                                            New 2026 Grand Design Transcend One 151BH available in Bonne Terre, Missouri
                                            17

                                            New 2026 Grand Design Transcend One 151BH

                                            New Travel Trailer in Bonne Terre, Missouri 63628

                                            For Sale by Optimum RV - Bonne Terre

                                            Grand Design Transcend One travel trailer 151BH highlights from Optimum RV: Bunk Beds Pass-Thru Storage Pet Dish 10' Power Awning Camping trips to the lake have never been easier than with this travel trailer! The 28" x 67" bunks are right next to the priv ...

                                            • Sale

                                            $15,999

                                              New 2026 Grand Design Imagine AIM 16MLA available in Bonne Terre, Missouri
                                              15

                                              New 2026 Grand Design Imagine AIM 16MLA

                                              New Travel Trailer in Bonne Terre, Missouri 63628

                                              For Sale by Optimum RV - Bonne Terre

                                              Grand Design Imagine AIM 16MLA travel trailer highlights from Optimum RV: Full Rear Bathroom Queen Bed Unobstructed Pass-Through Storage Drawers under Sofa Pack your bags and head out on a fun camping trip in this travel trailer! The front queen bed offers ...

                                              • Sale

                                              $29,995

                                                New 2025 Grand Design Reflection 367BHS available in Bonne Terre, Missouri
                                                33

                                                New 2025 Grand Design Reflection 367BHS

                                                New Fifth Wheel in Bonne Terre, Missouri 63628

                                                For Sale by Optimum RV - Bonne Terre

                                                Grand Design Reflection fifth wheel 367BHS highlights from Optimum RV: Extra Room w/Desk Loft Bed Area Kitchen Island 16 Cu. Ft. Refrigerator Premium Congoleum Flooring Travel to see new state parks, RV resorts or your family in other states as you tow thi ...

                                                • Sale

                                                $68,995

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