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    1. Home
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    3. 2025 Forest River No Boundaries 18 Series NB18.3

    2025 Forest River No Boundaries 18 Series NB18.3

    NewTravel trailer|Stock #013252|Located at Dakota Discount RV in Rapid City, SD
    $33,235$39,763
    Save $6,528

    Get more info

    2025 No Boundaries 18 Series NB18.3

    2025 No Boundaries 18 Series NB18.3
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    The dealer sees only your first name and general area, not your full name, email, or phone. You'll chat through RV Envy and can share your info anytime.

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    RV Envy

    2025 Forest River No Boundaries 18 Series NB18.3

    New · Travel trailer

    $33,235$39,763Save $6,528

    Dakota Discount RV – Rapid City

    3330 East Mall Dr

    Rapid City, SD 57701

    (605) 574-1222

    Stock #013252

    2025 Forest River No Boundaries 18 Series NB18.3 floor plan

    Specifications

    Length20 ft 6 in
    Dry weight4,103 lbs
    Sleeps3 people
    Slideouts1

    Full specifications

    AC BTU15000 btu
    Available BedsQueen
    Awning Info13'
    Axle Count2
    Black Water Capacity30 gals
    Cargo Capacity1500 lbs
    Dry Weight4103 lbs
    Electrical Service30 amp
    Ext Height10 ft 10 in
    Ext Width8 ft
    Fresh Water Capacity40 gals
    Grey Water Capacity40 gals
    Hitch Weight545 lbs
    Length20 ft 6 in
    Number of Awnings1
    Shower TypeStandard
    Sleeps3
    Slides1

    Options and equipment may differ from those listed. We do our best to ensure accuracy, but please confirm all details with the dealer before purchase.

    Dealer information

    Dakota Discount RV – Rapid City

    3330 East Mall Dr
    Rapid City, SD 57701
    (605) 574-1222

    Forest River No Boundaries 18 Series travel trailer NB18.3 highlights:

    • Queen Bed

    • Full Rear Bath

    • Outside Kitchen

    • Central Vacuum

    • Single Slide Out

    This spacious trailer is perfect for weekend trips to the lake! Once you're set up at camp, put out the patio awning, make lunch on the outside kitchen, and grab your camp chairs from the slam latch cargo doors with pass-thru lighting. A jackknife sofa slide inside will provide more space and a place to relax in the evenings, and a full bath means you won't have to use the camp's facilities. The kitchen includes an all-in-one microwave and air fryer, plus a refrigerator and overhead cabinets for food storage. When it's time to call it a night, the front queen bed is sure to bring comfort!

    If you want to break free from the travel constraints of standard trailers, then you must choose the Forest River No Boundaries travel trailer because they are rugged and ready for adventure! These 18, 19, and 20 Series trailers are built with a laminated wall with aluminum construction and Azdel composite substrate for added durability. There is also a rugged tire and wheel package with a spare tire included, a fully enclosed underbelly, and a Cold Weather Package with 12V heated tank pads and forced air to help extend your camping season. A 15K A/C will provide comfort during the summer, and a Bluetooth speaker will let you listen to your favorite tunes while you're at the campground. Choose the optional Beast Mode Package for an additional 200W solar panel, 2,000W inverter, and Beast Mode independent suspension!

    Forest River No Boundaries 18 Series travel trailer NB18.3 highlights:

    • Queen Bed

    • Full Rear Bath

    • Outside Kitchen

    • Central Vacuum

    • Single Slide Out

    This spacious trailer is perfect for weekend trips to the lake! Once you're set up at camp, put out the patio awning, make lunch on the outside kitchen, and grab your camp chairs from the slam latch cargo doors with pass-thru lighting. A jackknife sofa slide inside will provide more space and a place to relax in the evenings, and a full bath means you won't have to use the camp's facilities. The kitchen includes an all-in-one microwave and air fryer, plus a refrigerator and overhead cabinets for food storage. When it's time to call it a night, the front queen bed is sure to bring comfort!

    If you want to break free from the travel constraints of standard trailers, then you must choose the Forest River No Boundaries travel trailer because they are rugged and ready for adventure! These 18, 19, and 20 Series trailers are built with a laminated wall with aluminum construction and Azdel composite substrate for added durability. There is also a rugged tire and wheel package with a spare tire included, a fully enclosed underbelly, and a Cold Weather Package with 12V heated tank pads and forced air to help extend your camping season. A 15K A/C will provide comfort during the summer, and a Bluetooth speaker will let you listen to your favorite tunes while you're at the campground. Choose the optional Beast Mode Package for an additional 200W solar panel, 2,000W inverter, and Beast Mode independent suspension!

    Specifications

    Length

    20 ft 6 in

    Dry weight

    4,103 lbs

    Sleeps

    3 people

    Slideouts

    1

    Specifications

    Length

    20 ft 6 in

    Dry weight

    4,103 lbs

    Sleeps

    3 people

    Slideouts

    1

    Download brochure
    Download brochure

    Unit features & options

    • TST Tire Pressure Monitoring System
    • Solar On The Side
    • Portable Bluetooth Speaker
    • 12V Refrigerator
    • RVT Tracks
    • Vortex Bars
    • J-Cradle Kayak Rack
    • Aluminum Wheels Wrapped In All-Terrain Tires
    • Maxx Air Fan
    • 5,000 BTU Fireplace
    • Awning
    • 12V LED TV
    • Power Tongue Jack w/ LED Light
    • Gas Cooktop
    • J-Cradle Kayak Rack (Additional Kayak Rack)
    • Rooftop Tent
    • Beast Mode Package Beast Mode Independent Suspension
    • 10.4 Beast Mode UVW (2,179 lb.)
    • 10.7 Beast Mode UVW (TBD)
    • Laminated Wall w/ Aluminum Construction & Azdel Composite Substrate
    • Pass Thru Lighting
    • Fully Enclosed Underbelly w/ Radiant Foil for Added Insulation
    • Cold Weather Package: 12V Heated Tank Pads & Forced Air
    • TPMS w/ Wireless Display

    Unit features & options

    • TST Tire Pressure Monitoring System
    • Solar On The Side
    • Portable Bluetooth Speaker
    • 12V Refrigerator
    • RVT Tracks
    • Vortex Bars
    • J-Cradle Kayak Rack
    • Aluminum Wheels Wrapped In All-Terrain Tires
    • Maxx Air Fan
    • 5,000 BTU Fireplace
    • Awning
    • 12V LED TV
    • Power Tongue Jack w/ LED Light
    • Gas Cooktop
    • J-Cradle Kayak Rack (Additional Kayak Rack)
    • Rooftop Tent
    • Beast Mode Package Beast Mode Independent Suspension
    • 10.4 Beast Mode UVW (2,179 lb.)
    • 10.7 Beast Mode UVW (TBD)
    • Laminated Wall w/ Aluminum Construction & Azdel Composite Substrate
    • Pass Thru Lighting
    • Fully Enclosed Underbelly w/ Radiant Foil for Added Insulation
    • Cold Weather Package: 12V Heated Tank Pads & Forced Air
    • TPMS w/ Wireless Display

    Full specifications

    As provided in the original listing

    AC BTU15000 btu
    Available BedsQueen
    Awning Info13'
    Axle Count2
    Black Water Capacity30 gals
    Cargo Capacity1500 lbs
    Dry Weight4103 lbs
    Electrical Service30 amp
    Ext Height10 ft 10 in
    Ext Width8 ft
    Fresh Water Capacity40 gals
    Grey Water Capacity40 gals
    Hitch Weight545 lbs
    Length20 ft 6 in
    Number of Awnings1
    Shower TypeStandard
    Sleeps3
    Slides1

    Full specifications

    As provided in the original listing

    AC BTU15000 btu
    Available BedsQueen
    Awning Info13'
    Axle Count2
    Black Water Capacity30 gals
    Cargo Capacity1500 lbs
    Dry Weight4103 lbs
    Electrical Service30 amp
    Ext Height10 ft 10 in
    Ext Width8 ft
    Fresh Water Capacity40 gals
    Grey Water Capacity40 gals
    Hitch Weight545 lbs
    Length20 ft 6 in
    Number of Awnings1
    Shower TypeStandard
    Sleeps3
    Slides1

    Price history

    Days listed

    289

    Price history

    Days listed

    289

    Get more info

    2025 No Boundaries 18 Series NB18.3

    2025 No Boundaries 18 Series NB18.3
    I'm interested in
    Preferred contact method
    EmailPhone callText message

    The dealer sees only your first name and general area, not your full name, email, or phone. You'll chat through RV Envy and can share your info anytime.

    We'll add you to our weekly newsletter too, but you can unsubscribe at anytime.