Every trailer and RV we have β€” all in one place

Browse our full lineup of new and pre-owned campers, travel trailers, fifth wheels, toy haulers, cargo, dump, flatbed, and gooseneck haulers from authorized brands like Aero, Coachmen, Forest River, Iron Bull, Keystone, Load Trail, and more. Use the filters to narrow by type, brand, or size to find the right unit.

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126 units found in All Locations
1 8 9 10 11

2024 IRON BULL FLG 102″X34′ 24K LOW PRO EQUIPMENT/FLATBED – #IBR4328

Available in Watertown, South Dakota
1 / 15
Clearance

2026 Iron Bull DTG 83X16 21K GN DUMP – #IBT0583

Available in Watertown, South Dakota
1 / 13

2026 Iron Bull DTG 83X16 21K GN DUMP W/ HYDRAULIC JACKS – #IBT9461

Available in Watertown, South Dakota
1 / 13

2026 Iron Bull DTG 83X16 21K GN DUMP W/ HYDRAULIC JACKS – #IBT2560

Available in Watertown, South Dakota
1 / 14

2026 Aero SnoBear Enclosed Trailer 8.5×20 TA52 V –

Available in Watertown, South Dakota
1 / 13
Special order

2026 Aero SnoBear Enclosed Trailer 8.5×20 TA52 V –

Available in Watertown, South Dakota
1 / 11
Special order

2012 Palomino Thoroughbred 829RKSB 5th Wheel – #UC3669

Available in Watertown, South Dakota
1 / 36

2027 AERO 8.5X24 TA70 V CARGO/ENCLOSED W/MANY OPTIONS – #AV0030

Available in Watertown, South Dakota
1 / 21

2022 SALEM HEMISPHERE 25RBXL – #CS9904

Available in Watertown, South Dakota
1 / 38
    Price:$27,950 $26,950

    2026 Aero GN 8.5X36 TA70 CARGO/ENCLOSED W/ HYDRAULIC JACKS- #AT1096

    Available in Watertown, South Dakota
    1 / 20

    2026 Aero SNOBEAR GN 8.5X32 – #AESNOGN

    Available in Watertown, South Dakota
    1 / 22
    Special order

    2017 Rockwood 8299BS FIFTH WHEEL- #RV7506

    Available in Watertown, South Dakota
    1 / 14
      Price:$39,900 $31,900
      126 units found in All Locations
      1 8 9 10 11

      Built to haul. Ready to roll.

      From bumper-pull cargo trailers to family travel trailers, fifth wheels, dumps, flatbeds, and gooseneck haulers up to 25,900 lb GVWR β€” we make it simple to drive away in the right unit for your work or weekend.

      πŸ†

      Authorized Dealer

      From Aero (built right here in South Dakota) and Iron Bull workhorses to Coachmen, Forest River, Keystone, and Salem RVs β€” we stock nearly 150 units across our trailer and RV categories.

      See All Brands β†’
      πŸ’³

      Financing for Every Unit

      We finance more RVs than anyone else in the area β€” with multiple lender options for campers, new trailers, Aero trailers, and leasing on enclosed, dump, and flatbed trailers.

      Apply for Financing β†’
      πŸ”§

      Service & Parts Department

      Our skilled technicians keep your RV or trailer in top shape, and our parts department stocks the accessories and components you need.

      Schedule Service β†’

      Don't see what you need?

      Our inventory turns fast. If you don't see the exact spec you're looking for, let us know β€” we can special-order from our authorized brands or alert you when a match arrives on the lot. We also build custom trailers.

      Frequently Asked Questions

      What types of trailers and RVs do you carry? +
      We stock travel trailers, fifth wheels, toy haulers, cargo/enclosed trailers, dump trailers, flatbed and equipment trailers, gooseneck and bumper-pull haulers, utility trailers, and more β€” across our authorized brand lineup.
      Do you offer financing? +
      Yes β€” we finance more RVs than anyone else in the area. We work with multiple lenders for campers, new trailers, Aero trailers, and offer Clicklease leasing on enclosed, dump, and flatbed trailers. Visit our Financing page β†’
      Can I rent-to-own a trailer? +
      Yes, on most trailer categories. Rent-to-Own is not available on travel trailers, fifth wheels, motorhomes, toy haulers, or fuel trailers. See Rent-to-Own details β†’
      Do you take trade-ins or sell on consignment? +
      Yes. We run a consignment program with no storage fees and a flat $75 advertising fee. RVs older than 15 years are reviewed case-by-case. Learn about Consignment β†’
      Can you build a custom trailer? +
      Yes β€” we build custom trailers and can special-order specific configurations from our authorized brands. Tell us what you need β†’
      Where are you located and what are your hours? +
      922 23rd St. SW, Watertown, SD.
      Mon–Fri 8:00 AM – 5:00 PM Β· Sat 9:00 AM – 12:00 PM Β· Closed Sunday.
      Call (605) 250-3786 or email kevin@advantagervs.com.