RV rental Mountainside, NJ: Motorhome rentals, camper van rentals and more
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Situated on the western outskirts of Newark, Mountainside is a leafy borough in New Jersey. Surrounded by parklands, reservations and golf courses, it’s considered one of the top residential areas in the state and the ideal destination to rent an RV.
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The Great Outdoors
Pick up your camper rental in Mountainside and make the short drive east to the Echo Lake Park, a popular recreational destination in Union County. It centers around a sprawling lake where you can go fishing and boating, as well as ice skating during the winter months. Take in the park’s natural beauty along the lakeside walking trail or let your four-legged friend run loose in the dog park. There’s also a shaded children’s playground that features monkey bars and twisting slides, as well as a climbing wall and bridges.
RV Parks
Book a motorhome rental in Mountainside and make the short drive east to the Liberty Harbor RV Park, which is the closest RV park to New York City. Aside from views towards the NYC skyline from its 50 RV sites, there’s also complimentary Wi-Fi, an on-site laundry facility, and a restaurant/bar if you want to eat out.
Exploring the City
Pick up your RV rental near Mountainside and visit the Miller-Cory House Museum, which dates to 1740 and is now listed on the National Register of Historic Places. Wander through the period-furnished rooms to learn about life during the 18th century and explore the picturesque gardens that feature typical early American plantings. It’s located in Westfield and just a short drive from the Hanging Tree Historic Site where American soldier James Morgan was executed for killing Reverend James Caldwell in 1781.
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Popular nearby hiking trails and campgrounds
- Hiking TrailLocation
- Watchung Reservation Trails, NJMountainside, NJ
- Watchung Reservation History Trail, NJMountainside, NJ
- Watchung Sierra Sampler, NJBerkeley Heights, NJ
- Lake Surprise Trail, NJSummit, NJ
- Hemlock Falls Trail, NJSouth Mountain Reservation, NJ
- South Mountain Reservation Trail, NJSouth Mountain Reservation, NJ
- Great Swamp Wilderness - Orange Trail, NJGreat Swamp National Wildlife Refuge, NJ
- Spring Lake Park Trail, NJSouth Plainfield, NJ
- Hawk Rise Sanctuary Loop Trail, NJLinden, NJ
- Bird-Blinds Loop, NJGreat Swamp National Wildlife Refuge, NJ
- CampgroundsLocation
- Shenandoah Valley Campground, VAAugusta County, VA
- Fla-Net Park, NJMorris County, NJ
- Camp Gateway- Brooklyn Ny Campground, NYNew York
- Panther Lake Camping Resort, NJSussex County, NJ
- Barview Jetty County Park, ORTillamook County, OR
- The Great Divide Campground, NJSussex County, NJ
- Delaware River Family Campground, NJWarren County, NJ
- Camp Taylor Campground, NJWarren County, NJ
- Timberland Lake Campground, NJOcean County, NJ
- Harmony Ridge Campground, NJSussex County, NJ
- RV dealerships in New Jersey
Recent RV rental reviews in Mountainside
Mike M.
May, 2026
Jared and Jaime were great. Both were very communicative, the camper was exactly as described, clean and ready to go. Great experience start to finish!
Sitanshu T.
May, 2026
Best experience and Ryan is an excellent host and will surely recommend and consider doing it again with Ryan and the Hammer.
Joseph O.
May, 2026
Great van and great experience with Jordan - very communicative and helpful. Van is perfect size for 1 or 2 people. Cozy and comfortable.
Frequently asked questions about renting an RV near Mountainside
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