Waterfalls around Mountainside offer accessible natural escapes within or near this New Jersey borough. The area is characterized by its proximity to several reservations and parks, providing diverse outdoor experiences. These locations feature various cascades and falls, often integrated into larger recreational areas. Mountainside serves as a gateway to these natural attractions, which are suitable for hiking and relaxation.
Last updated: August 23, 2026
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generally lovely ride along some lakes, with access to bike friendly trails.
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Watchung Lake is a super place. It has a cascading dam at one end that holds the water back and a park just below the dam. It also has a series of lake fountains, and the whole area is just a feast for your eyes when you are cycling past. If you have time, take a break here instead, as it is so pretty.
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Hemlock Falls is a small waterfall in the South Mountain Reservation in New Jersey. There are a few different trails that take you to the falls, but all end at the bridge next to the falls. You can usually run to Hemlock Falls year round, but the waterfall is frozen solid in the winter months.
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One of a pair of lakes in Echo Lake Park, Lower Echo Lake is a popular year-round destination. Pedal boating and fishing bring in visitors during the warmer months, while ice skating becomes available as the temperature drops.
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This is one of the two lakes that Echo Lake Park has to offer. You can observe people fishing, on pedal boats, or just enjoying the park. Lower Echo Lake features a nice waterfall that makes for a relaxing break.
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The entire waterway from the upper Orange Reservoir down to the southern boundary of the South Mountain Reservation is controlled through means of irrigation and damming. There is a small dam here between Campbells Pond and Diamond Mill Pond that usually creates a little cascade.
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Hemlock Falls is a small waterfall in the South Mountain Reservation in New Jersey. There are a few different trails that take you to the falls, but all end at the bridge next to the falls. You can usually hike to Hemlock Falls year round, but the waterfall is frozen solid in the winter months.
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While Mountainside itself is a borough, several charming waterfalls are easily accessible nearby. You can find the serene Watchung Reservation Waterfall (also known as Blue Brook Falls) within Watchung Reservation, the dramatic Hemlock Falls in South Mountain Reservation, and a relaxing cascade at Lower Echo Lake in Echo Lake Park.
Yes, several waterfalls are great for families. The waterfall at Lower Echo Lake in Echo Lake Park offers a relaxing break and the park itself is ideal for various activities like walking and picnicking. The Watchung Reservation Waterfall is also part of a larger recreational area with picnic spots, making it suitable for family outings.
The flow of these waterfalls is often best after significant rainfall or during the spring thaw, when water levels are higher. While you can visit year-round, heavy rains will enhance the experience. In winter, Hemlock Falls can even freeze into an impressive ice sculpture.
Absolutely. The Watchung Reservation Waterfall is located on the Historic Trail within the extensive Watchung Reservation, offering many hiking opportunities. Hemlock Falls is easily accessible via trails like the Hemlock Falls Loop Trail and the Lenape Trail in South Mountain Reservation. For more hiking options, explore hiking routes around Mountainside.
Beyond the cascades, you'll encounter beautiful natural scenery. Watchung Reservation offers extensive trails and a nature center. South Mountain Reservation is known for its lush woodlands. Echo Lake Park features two lakes, Lower Echo Lake and Upper Echo Lake, providing opportunities for fishing and boating. You can also find Watchung Lake with its own cascading dam nearby.
Yes, many trails leading to these waterfalls are considered easy or moderate. For example, the waterfall at Lower Echo Lake is within a park with well-maintained trails. The Watchung Reservation Waterfall is a short hike from Seeley's Pond. You can find several easy hiking routes, such as the Echo Lake Park Loop, by checking easy hikes around Mountainside.
Yes, parking is generally available near these natural attractions. For instance, Echo Lake Park, home to the Lower Echo Lake waterfall, has designated parking areas. Watchung Reservation and South Mountain Reservation also provide parking for visitors accessing their trails and features.
Beyond the main attractions, you can discover smaller cascades. Within Watchung Reservation, there's a small waterfall along the Lake Surprise loop trail, which is particularly impressive after rain. In South Mountain Reservation, a short distance from Hemlock Falls, you can also find Hobble Falls. Additionally, there's a small cascade at the dam below Campbell's Pond, which creates a little waterfall effect.
The areas around these waterfalls offer a variety of outdoor activities. Echo Lake Park is popular for walking, fishing, and pedal boating. Watchung Reservation provides extensive hiking and nature exploration. South Mountain Reservation is excellent for hiking and family outings. You can also find running trails, such as the Watchung Reservation loop, by exploring running trails around Mountainside.
Many of these waterfalls offer great viewpoints. Hemlock Falls is often viewed from a bridge right next to the falls. The Watchung Reservation Waterfall provides a scenic view, especially near the Sierra Trail. Lower Echo Lake's waterfall makes for a relaxing break with good viewing opportunities within the park.
Visitors frequently enjoy the serene and picturesque natural escapes these waterfalls provide. The relaxing atmosphere at Lower Echo Lake, the dramatic beauty of Hemlock Falls, and the extensive recreational opportunities within Watchung Reservation are often highlighted. The accessibility and the chance to combine waterfall viewing with hiking or other park activities are also highly valued.


Happy to travel a little further afield? Then browse these guides for the best waterfalls around Mountainside: