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Optimum RV - St. Louis

Optimum RV - St. Louis

3441 US 67 Festus, MO 63028Phone: Click To Call Member Since 2023 See 148 Reviews


  • For more than two decades Optimum RV has been helping families like yours explore the outdoors and create lifelong memories. We understand that an RV is so much more than a vehicle. It’s a home. It’s an oasis. It’s a tool for excitement and adventure. That’s why at Optimum RV we like to say, “We don’t just sell RVs. We sell experiences.” Whether you’re a first-time buyer of a value-priced travel trailer or upgrading to your dream Class A Motorhome, we promise to treat you like family. Buying an RV for the first time can be stressful. The world of RVing can feel intimidating. Our goal is to take the stress and intimidation out of the RV buying process. When you leave our property as a new RV owner you can rest assured that you will have the knowledge, skills, and support you need to confidently head out onto the road for your next great family adventure.

35 listings available

New 2024 Keystone Residence 40MKTS available in Festus, Missouri

New 2024 Keystone Residence 40MKTS

New Destination Trailer in Festus, Missouri 63028

.RESIDENTAL LIVING PACKAGE WASHER /DRYER PREP FREE STANDING DINETTE & CHAIRS EXTERIOR SHOWER CENTRAL VACUUM FIREPLACE REFRIGERATOR RV 15 CF PATIO DOORS PATIO AWNING STABILIZER JACKS

  • Sale
  • Length: 488' 0"
  • # Slideouts: 3
  • Sleeping Cap: 4
Used 2016 Forest River Rockwood Signature Ultra Lite 8289WS available in Festus, Missouri

Used 2016 Forest River Rockwood Signature Ultra Lite 8289WS

Used Fifth Wheel in Festus, Missouri 63028

The Rockwood Signature Ultra Lite 8289WS fifth wheel by Forest River offers triple slides and a rear living area.As you enter the fifth wheel, to the left there is a slide with a corner entertainment center, an optional fireplace below and a free-standing ...

  • Sale
  • Length: 383' 0"
  • # Slideouts: 3
  • Sleeping Cap: 4
Used 2019 Forest River Cherokee 255RR available in Festus, Missouri

Used 2019 Forest River Cherokee 255RR

Used Fifth Wheel in Festus, Missouri 63028

Forest River Cherokee toy hauler 255RR highlights from Optimum RV: Cargo Net Walk-In Pantry Flip-Up Sofas Master Suite Get ready to let the fun continue all weekend long with this Cherokee toy hauler! While you travel, there is plenty of room for a few dir ...

  • Sale
  • Length: 373' 0"
  • Sleeping Cap: 4
New 2024 Keystone Springdale 245ML available in Festus, Missouri

New 2024 Keystone Springdale 245ML

New Destination Trailer in Festus, Missouri 63028

Call for details.

  • Sale
  • Length: 347' 0"
  • Sleeping Cap: 6
Used 2017 Keystone Cougar X-Lite 27RKS available in Festus, Missouri

Used 2017 Keystone Cougar X-Lite 27RKS

Used Fifth Wheel in Festus, Missouri 63028

This Cougar X-Lite fifth wheel 27RKS by Keystone RV features a rear kitchen layout, a single slide for added interior space, and all that you need to enjoy your time on the road.Step inside and see the recliners to the left of the door with storage cabinet ...

  • Sale
  • Length: 365' 0"
  • # Slideouts: 2
  • Sleeping Cap: 5
New 2024 Keystone Residence 401FLFT available in Festus, Missouri

New 2024 Keystone Residence 401FLFT

New Destination Trailer in Festus, Missouri 63028

RESIDENTAL LIVING PACKAGE FREE STANDING DINETTE & CHAIRS DOUBLE DOOR PANTRY DOUBLE LOFT CENTAL VACUUM WASHER/DRYER PREP FIREPLACE STABILZER JACKS

  • Sale
  • Length: 491' 0"
  • # Slideouts: 3
  • Sleeping Cap: 6
Used 2019 Keystone Montana 3931FB available in Festus, Missouri

Used 2019 Keystone Montana 3931FB

Used Fifth Wheel in Festus, Missouri 63028

Keystone Montana Fifth Wheel 3931FB highlights from Optimum RV: Unique Master Suite Front Wall Closet Dual Sinks Half Bath Kitchen Island Residential Refrigerator It's time to start living your traveling dreams in this Montana! Beginning with the master su ...

  • Sale
  • Length: 485' 0"
  • # Slideouts: 3
  • Sleeping Cap: 4
Used 2017 Grand Design Solitude 384GK available in Festus, Missouri

Used 2017 Grand Design Solitude 384GK

Used Fifth Wheel in Festus, Missouri 63028

Enjoy camping in this Solitude fifth wheel model 384GK by Grand Design. This model features a rear living layout, four slides for added space inside, and a private front bedroom with a KING size bed, and more!Enter and find a spacious combined kitchen and ...

  • Sale
  • Length: 487' 0"
  • # Slideouts: 4
  • Sleeping Cap: 4
Used 2013 Fleetwood Expedition 38B available in Festus, Missouri

Used 2013 Fleetwood Expedition 38B

Used Class A in Festus, Missouri 63028

Double Slide Fleetwood Expedition Motor Home, Rear Ward., Ward., w/Shelves, 32" LCD TV., Queen Bed/Bunk Beds/Sofa w/Air Mattress/Free-Standing Dinette Wall Slide, Shower, Toilet, Lav., 32" TV/Double Kitchen Sink/3-Burner Range, Refrigerator, Overhead Cabin ...

  • Sale
  • Length: 464' 0"
  • # Slideouts: 2
  • Sleeping Cap: 6
Used 2023 Keystone Montana 3231CK available in Festus, Missouri

Used 2023 Keystone Montana 3231CK

Used Fifth Wheel in Festus, Missouri 63028

Keystone Montana fifth wheel 3231CK highlights from Optimum RV: Kitchen Island Rear Living Area Front Private Bedroom Pull Out Pantry Outside Shower Luxury abounds throughout this fifth wheel! Starting in the kitchen with the island, two pull out pantries ...

  • Sale
  • Length: 449' 0"
  • # Slideouts: 3
  • Sleeping Cap: 4
Used 2020 Thor  ACE 30.4 available in Festus, Missouri

Used 2020 Thor ACE 30.4

Used Class A in Festus, Missouri 63028

Thor Motor Coach A.C.E. Class A gas motorhome 30.4 highlights from Optimum RV: Full-Wall Slide Private Bedroom Pantry Exterior TV Three-Burner Range Imagine meeting other RVers at a college tailgate party. Now imagine everyone is visiting outside this A.C. ...

  • Sale
  • Length: 258' 0"
  • # Slideouts: 1
  • Sleeping Cap: 7
Used 2020 Newmar Bay Star Sport 3315 available in Festus, Missouri

Used 2020 Newmar Bay Star Sport 3315

Used Class A in Festus, Missouri 63028

Newmar Bay Star Sport Class A gas motorhome 3315 highlights from Optimum RV: Rear Private Bedroom Microwave Passenger Workstation Exterior Storage Full-Wall Slide If you're looking for a motorhome to bring your whole family on a trip, then look no further ...

  • Sale
  • Length: 407' 0"
  • # Slideouts: 3
  • Sleeping Cap: 5
Used 2021 Forest River Wildwood Heritage Glen Elite Series 36FL available in Festus, Missouri

Used 2021 Forest River Wildwood Heritage Glen Elite Series 36FL

Used Fifth Wheel in Festus, Missouri 63028

Forest River Wildwood Heritage Glen Elite Series Fifth Wheel 36FL highlights from Optimum RV: Full and Half Bath Storage Ottoman Breakfast Bar Fireplace Outdoor Bar and Entertainment Huge Pass-Through Storage Invite the grandkids or your neighbor friends f ...

  • Sale
  • Length: 525' 0"
  • # Slideouts: 4
  • Sleeping Cap: 6
New 2024 Forest River Cedar Creek 380RL available in Festus, Missouri

New 2024 Forest River Cedar Creek 380RL

New Fifth Wheel in Festus, Missouri 63028

Call for details.

  • Sale
  • Length: 514' 0"
  • Sleeping Cap: 6
Used 2021 Tiffin Phaeton 40AH available in Festus, Missouri

Used 2021 Tiffin Phaeton 40AH

Used Class A in Festus, Missouri 63028

Tiffin Motorhomes Phaeton Class A diesel motorhome 40 AH highlights from Optimum RV: Large Walk-In Closet Dual-Sink Vanity Master Suite Residential Refrigerator Ultraleather Air Coil Sofa Bed Four Slides You are going to be so impressed with this Phaeton C ...

  • Sale
  • Length: 497' 0"
  • # Slideouts: 4
  • Sleeping Cap: 5
New 2024 Forest River Georgetown 5 Series 34M5 available in Festus, Missouri

New 2024 Forest River Georgetown 5 Series 34M5

New Class A in Festus, Missouri 63028

Forest River Georgetown 5 Series Class A Gas Motorhome 34M5 highlights from Optimum RV: Separated Bathroom Fireplace Bunk Over Cab Passenger Workstation Outside Entertainment You won't believe all that the rear private bedroom has to offer in this motorhom ...

  • Sale
  • Length: 455' 0"
  • # Slideouts: 3
  • Sleeping Cap: 5
Used 2021 Forest River Sandpiper 391FLRB available in Festus, Missouri

Used 2021 Forest River Sandpiper 391FLRB

Used Fifth Wheel in Festus, Missouri 63028

Forest River Sandpiper fifth wheel 391FLRB highlights from Optimum RV: Five Slides Bath and a Half Front Entertainment/Living Outside Kitchen Theater Seating Kitchen Island Front Window Your ultimate dream vacations will come true in this feature-packed fi ...

  • Sale
  • Length: 512' 0"
  • # Slideouts: 5
  • Sleeping Cap: 6
New 2024 Forest River Cedar Creek 377BH available in Festus, Missouri

New 2024 Forest River Cedar Creek 377BH

New Fifth Wheel in Festus, Missouri 63028

CEDAR CREEK ADVANTAGE PACKAGE CEDAR CREEK COVENIENCE PACKAGE SLIDE ROOM AWNING TOPPERS(ALL AVAIABLE SLIDES) HEAT PUMP ON MAIN A/C SELF REGULATING BEDROOM WALL HEATER BY CADET

  • Sale
  • Length: 509' 0"
  • Sleeping Cap: 5
New 2024 Palomino Puma Destination 402LFT available in Festus, Missouri

New 2024 Palomino Puma Destination 402LFT

New Destination Trailer in Festus, Missouri 63028

Palomino Puma Destination trailer 402LFT highlights from Optimum RV: Two Recliners Opposing Slides Kitchen Island King-Size Bed Double Entry Loft Sleeps Four This loft model is the perfect destination trailer for a family of six or more! The upper loft is ...

  • Sale
  • Length: 514' 0"
  • # Slideouts: 3
  • Sleeping Cap: 7
New 2024 Forest River Cedar Creek 3125RD available in Festus, Missouri

New 2024 Forest River Cedar Creek 3125RD

New Fifth Wheel in Festus, Missouri 63028

EXPERIENCE PACKAGE

  • Sale
  • Length: 427' 0"
  • Sleeping Cap: 6
Used 2017 Keystone Montana 3950BR available in Festus, Missouri

Used 2017 Keystone Montana 3950BR

Used Fifth Wheel in Festus, Missouri 63028

You will love camping in this Keystone Montana fifth wheel model 3950 BR. This unit features quadruple slides, a rear living layout, and a bonus room with loft above, plus more.Enter and head left to the rear combined kitchen and living area. Notice the am ...

  • Sale
  • Length: 485' 0"
  • # Slideouts: 4
  • Sleeping Cap: 7
New 2024 Forest River Georgetown 7 Series 36K7 available in Festus, Missouri

New 2024 Forest River Georgetown 7 Series 36K7

New Class A in Festus, Missouri 63028

Forest River Georgetown 7 Series Class A Gas Motorhome 36K7 highlights from Optimum RV: Bunk Beds Two Full Bathrooms Passenger Workstation Master Suite Outside Entertainment It's a clean decision to take this motorhome on all of your adventures with two fu ...

  • Sale
  • Length: 481' 0"
  • # Slideouts: 2
  • Sleeping Cap: 6
Used 2019 CrossRoads Cruiser Aire CR25RL available in Festus, Missouri

Used 2019 CrossRoads Cruiser Aire CR25RL

Used Fifth Wheel in Festus, Missouri 63028

CrossRoads RV Cruiser Aire fifth wheel CR25RL highlights: Two Slide Outs Private Toilet Area Spacious Bedroom Closet Residential Queen Bed Come see just how easy camping can be with this double slide out Cruiser Aire CR25RL fifth wheel. Your living area is ...

  • Sale
  • Length: 351' 0"
  • # Slideouts: 2
  • Sleeping Cap: 5
New 2024 Keystone Residence 40RDEN available in Festus, Missouri

New 2024 Keystone Residence 40RDEN

New Destination Trailer in Festus, Missouri 63028

Residential Living Package Fireplace Central Vacuum Outside Shower

  • Sale
  • Length: 491' 0"
  • Sleeping Cap: 6
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