No Hidden Fees! Prices are out the door plus tax and title.              

Shasta RVs Oasis Travel Trailer RVs For Sale

1 of 37
The Shasta Oasis travel trailer is a great choice to make as your home base when you need or want to get away and experience a simpler lifestyle for a few days or a week-long vacation. Choose the perfect camping location and let the Oasis do the rest. The Oasis comes in a variety of floor plan designs so that families of all sizes can find a unit that truly delivers the space they need, whether that be the addition of extra bunk beds or slide outs.
The large safety glass windows bring in tons of natural light, and they allow a perfect view of the outdoors to become a part of the experience inside. You will appreciate all of the storage space hidden throughout the interior, and you will also love the designer Carefree tile flooring because it is super easy to keep clean and provides a residential look and feel. The exterior aerodynamic radius front end allows for smooth towing, and the diamond plate rock guard keeps the exterior looking sleek and classy.
Let one of these Shasta Oasis travel trailers be your new paradise away from home!
  • Oasis 21CK

    Oasis 21CK Floorplan Image

    Shasta Oasis travel trailer 21CK highlights: Queen-Size Bed Under-the-Bed ... more about Oasis 21CK


    Sleeps 5
    Length 26 ft 5 in
    Ext Width 8 ft
    Ext Height 10 ft 9 in
    Interior Color Chocolate, Platinum
    Hitch Weight 411 lbs
    Gross Weight 7411 lbs
    Dry Weight 3977 lbs
    Cargo Weight 3434 lbs
    Fresh Water Capacity 42 gals
    Grey Water Capacity 36 gals
    Black Water Capacity 36 gals
    Furnace BTU 18000 btu
    Available Beds Queen
    Refrigerator Size 6 cu ft
    Cooktop Burners 3
    Shower Size 40"
    Number of Awnings 1
    LP Tank Capacity 20
    Water Heater Capacity 6 gal
    Water Heater Type Gas DSI
    AC BTU 13500 btu
    Cargo Deck Size 0 ft
    Awning Info 16' Electric with LED Lights
    Axle Count 2
    Number of LP Tanks 2
    Shower Type Tub/Shower Combo

    Similar Floorplans

Oasis Features:

Standard Features (2018)
  • Front Hitch Light
  • Bumper with Drain Hose Carrier and End Caps
  • Baggage Doors
  • Straight Axles with Electric Brakes
  • E-Z Lube Hubs
  • Radius Entry Door with Screen
  • Molded Rain Gutter with Extra Long Spouts
  • Black-Framed Radius Tinted Safety Glass Windows
  • Front Diamond Plate Rock Guard
  • Prepped for Back-Up Camera
  • Prepped for Solar Panels

Power Systems

  • 12V Demand Water Pump
  • Systems Monitor Panel
  • Auto-Ignition Furnace with Wall Thermostat
  • Water Heater Bypass
  • Water System Winterization Kit
  • 18,000 BTU Furnace


  • LED Interior Lights
  • Pocket-Bored and Screwed Cabinets
  • Full Extension Ball Bearing Drawer Guides
  • Mini Blinds in Bedroom
  • Box Valances in Living Area
  • Jack Knife Sofa
  • Cable TV Hookup in Living Area and in Bedroom
  • RG6 Coax Cable
  • Carefree Tile Flooring
  • Under-the-Bed Storage


  • Residential Double Bowl Sink
  • Range Hood with Exhaust Fan and Light


  • Powered Roof Vent
  • Marine Toilet with Foot Flush
  • Medicine Cabinet with Mirror
  • Large Sink
  • .024 Aluminum Exterior Skin
  • R-7 Fiberglass Insulation in Sidewall, Floor, and Roof
  • Radius Wood Rafters
  • Aerodynamic Radius Front Profile
  • 16″-on-Center Wood Wall Studs
  • Electric Room Slides
  • Driflex II Roof Material
  • 8′ Exterior Width
  • Cambered Steel I-Beam Frame

Safety Features

  • Carbon Monoxide Detector
  • LP Leak Detector
  • Fire Extinguisher and Smoke Alarm

Exterior Options

  • Radial Spare Tire and Carrier
  • Four Stabilizer Jacks
  • Power Tongue Jack
  • Outside Shower

Interior Options

  • Range with Oven in Place of Cooktop
  • 13,500 BTU Ducted A/C
  • 15,000 BTU Ducted A/C
  • 15,000 BTU in Place of 13,500 BTU A/C
  • 48″ Top Bunk IPO Standard 26″ Bunk (25RS, 26DB, 26BH)
  • Bedspread
  • Chocolate or Platinum Decor
Camping with Ease Package (Mandatory)
  • Power Awning with LED Light
  • Thermal Foil Kitchen Countertops
  • Under Mounted Kitchen Sink
  • High-Rise Kitchen Faucet
  • AM/FM Stereo System with Speakers
  • Marine Grade Exterior Speakers
  • Pleated Shades in Living Room
  • Front Color Coordinated Diamond Plate Rock Guard
  • Skylight Above Tub/Shower
  • Two 20 LB LP Bottles with Cover (N/A on 18' Models)
  • NEW Rear Wall Design
  • 13,500 BTU AC
  • 6 Gallon Gas DSI Water Heater
  • 6 Cubic Foot Refrigerator (3 Cubic Foot on 18' Models)
  • Microwave Oven
  • 3-Burner Cooktop Stove
  • Front Hitch Hook-up Light
  • LED Interior Lighting
  • Prepped for Wireless Rear View Back-Up Camera
  • Prepped for ZAMP Solar Package
  • USB Charging Station
  • 1-Year Coachnet Roadside Assistance Program
  • 1-Year Forest River Hitch-to-Bumper Warranty


See us for a complete list of features and available options!

All standard features and specifications are subject to change.


Shasta RVs Logo
The Shasta story began in 1941, when Californian Robert Gray built the first Shasta "house trailer" to be used as mobile military housing.  Shasta was, and remains, an important player in the ultimate American Dream; the freedom and desire to roam, explore and enjoy well-earned leisure time with the people we love.

In the 1950s and 60s, the toaster-on-wheels look of the original Shasta trailer was the most recognizable shape on the road.  Distinguished by those wings that signified flight and freedom.  As the years continued Shasta continued to evolve into a safer, more sophisticated home away from home with more comfort and features than ever before.

Today, 70 years and three generations of Shasta owners later, Americans have the desire to travel like never before.  And, today's Shastas have a sleek profile with amenities that were unimaginable a generation ago with the little winged trailer. 

Shasta earned its reputation through years of experience, more than any other RV company in the world.  The Shasta name, now associated with its parent company, Forest River, is proud to once again produce a new generation of recreational vehicles and is committed to satisfying America's call to explore the open road making memories all along the way!