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View New & Used RVs for Sale in or near Williamstown, New Jersey

355 listings available

RVUSA offers a variety of rvs for sale in Williamstown, NJ. Our dealer network can help you find the rv of your dreams! Email one of our dealerships and let them help enhance your rv lifestyle!
New 2024 Grand Design Momentum M-Class 351MS available in Egg Harbor City, New Jersey

New 2024 Grand Design Momentum M-Class 351MS

New Toy Hauler in Egg Harbor City, New Jersey 08215

***FREIGHT, PREP, AND ORIENTATION INCLUDED AT NO ADDITIONAL COST*** This RV is located at our GALLOWAY TWP location:920 West White Horse Pike, Egg Harbor City, NJ!! 2024 Grand Design Momentum 351MS: Your Ultimate Hauling Adventure Awaits! Discover the pinn ...

  • Sale
  • In Stock
  • Length: 41' 7"
  • Dry Weight: 15,506 lbs
  • # Slideouts: 3
  • Sleeping Cap: 7
Used 2013 Keystone Alpine 3600RS available in Souderton, Pennsylvania

Used 2013 Keystone Alpine 3600RS

Used Fifth Wheel in Souderton, Pennsylvania 18964

Very nice high end unit ready for camping

  • In Stock
  • New Arrival
  • Length: 39' 2"
  • Dry Weight: 12,227 lbs
  • # Slideouts: 3
  • Sleeping Cap: 4
New 2024 Forest River Salem Hemisphere 369BL available in Newfield, New Jersey

New 2024 Forest River Salem Hemisphere 369BL

New Fifth Wheel in Newfield, New Jersey 08344

  • Sale
  • Length: 43' 0"
  • Dry Weight: 11,669 lbs
  • # Slideouts: 4
  • Sleeping Cap: 11
New 2024 Keystone Cougar Half-Ton 32BHS available in Souderton, Pennsylvania

New 2024 Keystone Cougar Half-Ton 32BHS

New Fifth Wheel in Souderton, Pennsylvania 18964

Finally its here!  One of the best selling bunk trailers in the industry!

  • New Arrival
  • Length: 35' 8"
  • Dry Weight: 9,428 lbs
  • # Slideouts: 3
  • Sleeping Cap: 11
New 2024 Keystone Cougar 320RDS Midnight Edition available in Milford, Delaware

New 2024 Keystone Cougar 320RDS Midnight Edition

New Fifth Wheel in Milford, Delaware 19963

2024 Cougar by Keystone Model 320RDS Midnight Edition Fifth Wheel $7,500 MIDNIGHT EDITION PACKAGE 3 SLIDE OUTS WASHER/DRYER PREP SPACIOUS REAR DEN W/ LARGE L-SHAPED COUCH THAT CONVERTS INTO A BED SLEEPS 4 PEOPLE FREE STANDING DINETTE AND CHAIRS FIREPLACE F ...

  • Sale
  • In Stock
  • New Arrival
  • Length: 36' 10"
  • Dry Weight: 11,133 lbs
  • # Slideouts: 3
  • Sleeping Cap: 4
New 2024 Keystone Cougar Sport 2100RK available in Souderton, Pennsylvania

New 2024 Keystone Cougar Sport 2100RK

New Fifth Wheel in Souderton, Pennsylvania 18964

awesome new layout from cougar at a reasonable price.  JUST ARRIVED

  • Blow Out Price
  • In Stock
  • Length: 26' 3"
  • Dry Weight: 6,815 lbs
  • # Slideouts: 1
  • Sleeping Cap: 6
New 2024 DRV Mobile Suites MS 40KSSB4 available in Pottstown, Pennsylvania

New 2024 DRV Mobile Suites MS 40KSSB4

New Fifth Wheel in Pottstown, Pennsylvania 19464

DRV Mobile Suites luxury fifth wheel MS 40KSSB4 highlights from Optimum RV: Spacious Full Bath Four Slides Residential Hide-a-Bed Sofa Convection Microwave Fireplace Power Awning with LED Lights Head to your favorite state park in this fifth wheel that can ...

  • Sale
  • # Slideouts: 4
  • Sleeping Cap: 4
New 2024 Alliance RV Avenue 32RLS available in Souderton, Pennsylvania

New 2024 Alliance RV Avenue 32RLS

New Fifth Wheel in Souderton, Pennsylvania 18964

Check out this 2024 Rear Living layout!  This unit is gorgeous! 

  • In Stock
  • New Arrival
  • Length: 35' 3"
  • Dry Weight: 10,700 lbs
  • # Slideouts: 3
New 2024 Keystone Cougar Sport 2700BH available in Souderton, Pennsylvania

New 2024 Keystone Cougar Sport 2700BH

New Fifth Wheel in Souderton, Pennsylvania 18964

Awesome new floor plan from cougar at a great price!  lite weight and ready for camping

  • 360 Tour
  • New Arrival
  • Length: 32' 3"
  • Dry Weight: 7,580 lbs
  • # Slideouts: 1
  • Sleeping Cap: 9
New 2024 Forest River Sabre 37FLH available in Milford North, Delaware

New 2024 Forest River Sabre 37FLH

New Fifth Wheel in Milford North, Delaware 19963

2024 SABRE BY FOREST RIVER MODEL 37FLH   POWER AWING NEW FLOOR PLAN AUTO LEVELING SYSTEM  BACK UP CAMERA SYSTEM VAC-BONDED SIDEWALL CONSTRUCTION  SOLAR REFLECTIVE WINDOWS JUICE PACK SOLAR PACKAGE  EXTENDED SEASON POLAR PACKAGE  TAN ...

  • Sale
  • In Stock
  • New Arrival
  • Length: 43' 0"
  • Dry Weight: 11,948 lbs
  • # Slideouts: 5
  • Sleeping Cap: 6
Used 2022 CrossRoads Cruiser CR3851BL available in Pottstown, Pennsylvania

Used 2022 CrossRoads Cruiser CR3851BL

Used Fifth Wheel in Pottstown, Pennsylvania 19464

CrossRoads Cruiser fifth wheel CR3851BL highlights from Optimum RV: 50" LED TV Loft Command Panel Fireplace Full and Half Bath Motion Sensor Lights This award-winning Cruiser fifth wheel literally has it all! You will be completely impressed by the many fa ...

  • Sale
  • # Slideouts: 3
  • Sleeping Cap: 6
New 2024 Heartland Cyclone 4014C available in Pottstown, Pennsylvania

New 2024 Heartland Cyclone 4014C

New Fifth Wheel in Pottstown, Pennsylvania 19464

Heartland Cyclone toy hauler 4014C highlights from Optimum RV: Two Full Bathrooms Front Master Suite Dual Entry Doors Grill N Go Two Lofts This toy hauler with two full bathrooms is a clean decision! You can prepare delicious home cooked meals for everyone ...

  • Sale
  • Length: 559' 0"
  • # Slideouts: 3
  • Sleeping Cap: 7
Used 2021 Keystone Cougar 316RLS available in Pottstown, Pennsylvania

Used 2021 Keystone Cougar 316RLS

Used Fifth Wheel in Pottstown, Pennsylvania 19464

Keystone Cougar fifth wheel 316RLShighlights: Dual-Sink Vanity Kitchen Island Queen Bed Slide Tri-Fold Sleeper Sofa Two Awnings MORRyde Solid Step Whether you are a full-timer or family weekend warrior, you will find sleeping space for five to six when you ...

  • Sale
  • Length: 429' 0"
  • # Slideouts: 3
  • Sleeping Cap: 5
New 2024 DRV Mobile Suites MS Nashville available in Pottstown, Pennsylvania

New 2024 DRV Mobile Suites MS Nashville

New Fifth Wheel in Pottstown, Pennsylvania 19464

DRV Mobile Suites luxury fifth wheel MS Nashville highlights from Optimum RV: Front Entertainment Center Six Slides Full and Half Bath Separate Kitchen Convection Microwave Residential Recliners As you decide to live in this fifth wheel, you will find a pl ...

  • Sale
  • # Slideouts: 6
  • Sleeping Cap: 6
Used 2019 Grand Design Solitude 373FB available in Pottstown, Pennsylvania

Used 2019 Grand Design Solitude 373FB

Used Fifth Wheel in Pottstown, Pennsylvania 19464

Grand Design Solitude 373FB fifth wheel highlights from Optimum RV: Front Master Bath Dual Bath Sinks Half Bath Kitchen Island Four Door Refrigerator Oversized Pantry Imagine the convenience of a full master bathroom with dual sinks, and a half bath, plus ...

  • Sale
  • # Slideouts: 4
  • Sleeping Cap: 4
New 2024 Heartland Cyclone 4270 available in Pottstown, Pennsylvania

New 2024 Heartland Cyclone 4270

New Fifth Wheel in Pottstown, Pennsylvania 19464

Heartland Cyclone toy hauler 4270 highlights from Optimum RV: Side Patio Master Suite Dual Entry Doors Bath and a Half Electric Queen Bed Grill N Go You won't believe all this toy hauler has to offer! The13' garage includes dual entry doors, an electric qu ...

  • Sale
  • Length: 556' 0"
  • # Slideouts: 2
  • Sleeping Cap: 6
New 2024 Keystone Avalanche 378BH available in Souderton, Pennsylvania

New 2024 Keystone Avalanche 378BH

New Fifth Wheel in Souderton, Pennsylvania 18964

Fresh new 378 IN STOCK!

  • In Stock
  • Length: 40' 7"
  • Dry Weight: 13,820 lbs
  • # Slideouts: 4
  • Sleeping Cap: 10
Used 2018 Palomino Columbus Compass 298RLC available in Newfield, New Jersey

Used 2018 Palomino Columbus Compass 298RLC

Used Fifth Wheel in Newfield, New Jersey 08344

  • Sale
  • Length: 36' 3"
  • Dry Weight: 10,869 lbs
  • # Slideouts: 3
  • Sleeping Cap: 4
New 2023 Jayco Eagle HT 27RS Double Slide, Rear Living available in Williamstown, New Jersey

New 2023 Jayco Eagle HT 27RS Double Slide, Rear Living

New Fifth Wheel in Williamstown, New Jersey 08094

***FREIGHT, PREP, AND ORIENTATION INCLUDED AT NO ADDITIONAL COST** Experience The Jayco Difference Find your freedom in a reliably built, smartly designed Jayco RV that includes an industry-leading 2-year limited + 3-year structural warranty! You won't fin ...

  • Sale
  • Special
  • Length: 32' 8"
  • Dry Weight: 8,845 lbs
  • # Slideouts: 3
  • Sleeping Cap: 4
Used 2016 Heartland Landmark 365 Newport available in Pottstown, Pennsylvania

Used 2016 Heartland Landmark 365 Newport

Used Fifth Wheel in Pottstown, Pennsylvania 19464

Enjoy spending time away from home in this Landmark 365 fifth wheel Newport model by Heartland RV. This unit offers one and a half baths, a convenient kitchen island, a rear living layout, and a front bath that is not only spacious, but it has been prepped ...

  • Sale
  • # Slideouts: 3
  • Sleeping Cap: 4
New 2024 Grand Design Momentum G-Class 320G available in Egg Harbor City, New Jersey

New 2024 Grand Design Momentum G-Class 320G

New Toy Hauler in Egg Harbor City, New Jersey 08215

***FREIGHT, PREP, AND ORIENTATION INCLUDED AT NO ADDITIONAL COST*** This RV is located at our GALLOWAY TWP location:920 West White Horse Pike, Egg Harbor City, NJ!! Adventure Awaits: 2024 Grand Design Momentum 320G 5W Toy Hauler - Bring Your Toys Along! Ar ...

  • Sale
  • In Stock
  • New Arrival
  • Length: 38' 0"
  • Dry Weight: 12,400 lbs
  • # Slideouts: 3
  • Sleeping Cap: 7
New 2024 Jayco Eagle 355MBQS available in Milford, Delaware

New 2024 Jayco Eagle 355MBQS

New Fifth Wheel in Milford, Delaware 19963

LUXURY AT ITS FINEST! 2024 EAGLE BY JAYCO MODEL 355MBQS FIFTH WHEEL -SIMPLY GORGEOUS!! -4 SLIDES!! -AWESOME MID BUNK/ENTERTAINMENT ROOM!! -RESIDENTIAL STYLE FIXTURES AND FAUCETS!! -LARGE ENTERTAINMENT AREA WITH FLAT SCREEN AND FIREPLACE!! -KING BED!! -2 PO ...

  • Sale
  • In Stock
  • New Arrival
  • Length: 42' 0"
  • Dry Weight: 13,250 lbs
  • # Slideouts: 4
  • Sleeping Cap: 11
New 2024 Brinkley RV Model Z 3110 available in Milford, Delaware

New 2024 Brinkley RV Model Z 3110

New Fifth Wheel in Milford, Delaware 19963

2024 BRINKLEY MODEL Z 3110   POWER AWNING W/LED LIGHTS 3 SLIDES 2 DUCTED ROOF A/C'S SLEEPS 8 BUNK ROOM PRIMARY FRONT BEDROOM W/QUEEN BED WALKTHROUGH BATHROOM LARGE REFRIGERATOR LARGE PANTRY 3 FLATSCREEN TV'S FIREPLACE CENTER ISLAND   WE WANT YOUR ...

  • In Stock
  • New Arrival
  • Length: 34' 11"
New 2024 Keystone Cougar Half-Ton 23MLE available in Souderton, Pennsylvania

New 2024 Keystone Cougar Half-Ton 23MLE

New Fifth Wheel in Souderton, Pennsylvania 18964

awesome new layout just arrived!

  • In Stock
  • New Arrival
  • Length: 27' 11"
  • Dry Weight: 7,678 lbs
  • # Slideouts: 2
  • Sleeping Cap: 6
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