Latest Past Events

Hike the Path of a Glacier

Pyramid Mountain Natural Historic Area Visitors Center 1 Mars Ct., Boonton

Looking for a more challenging hike? Spend the afternoon with us for a unique experience where we will hike the path of a glacier and observe some unusual glacial erratics (stones and rocks that were transported by the glacier and then left behind after the glacier melted). Along with way we will stop to check out Tripod Rock, a 180-ton boulder balanced on three smaller boulders. It's truly a sight to behold. A little further on we will see Bear Rock, one of NJs largest glacial erratics, along other fascinating signs of the Wisconsin Glacier that retreated over 18,000 years ago. This is an intermediate hike with some rigorous conditions. Be sure to pack your binoculars, water, and snacks. Location Coordinates:  40.94671186514669, -74.38827526886288

Free – $40.00

REGISTRATION CLOSED: Vernal Pool Exploration Hike

Great Swamp Watershed Association's CMA 1 Tiger Lily Ln, Morristown

This event has reached max capacity. To be placed on a waitlist, or if you have registered and are unable to attend, please email [email protected].    With temperatures rising, the forest floor will be hopping with new life as frogs and other amphibians crowd into shallow puddles of water to breed and lay their eggs. These puddles, called vernal pools, provide a perfect opportunity to learn more about Mother Nature here in New Jersey. But we have to hurry! They disappear quickly. This annual Vernal Pool Exploration provides a fun, outdoor learning experience for kids and adults alike. Discover the differences between a spring peeper, a chorus frog, and a wood frog. Find out how far an endangered spotted salamander will walk to find a mating pool. And, learn how much everything we have come to appreciate about the springtime depends upon a few unassuming puddles of water on the forest floor. Warm clothing and waterproof footwear, especially hiking boots, are strongly recommended. GSWA members: Free, non-members: $10 for adults, $5 for children ages 6-17. Register at GreatSwamp.org or call 973-538-3500. Registration is required.

Free – $40.00

Signs of Spring Hike @ the Refuge

Great Swamp National Wildlife Refuge - Orange Trailhead approx 77 Meyersville Rd., Green Village (Harding Township)

Step outside for this relaxing, family-friendly, guided tour of the Great Swamp National Wildlife Refuge's Orange Trail. Enjoy a Spring preview in the great outdoors - the red-winged blackbirds and eastern phoebes are the first to get the memo that it's time to return and start nesting, while woodpeckers and spring peepers make their presence known more by sound than by sight. Some of our forest critters will also be scampering about. We will catch witch hazel in bloom, skunk cabbage beginning to emerge, and depending on our winter, the pussy willow may be bursting its buds. Additionally, non-native plants like crocuses and snowdrops will be starting to bloom. These are all indicators that Spring is on the way. This trail can get super wet/muddy, so muck boots/wellies are recommended. The full hike will be under two miles. GSWA members: Free, non-members: donation appreciated.   We will meet at the end of Meyersville Rd, Green Village (83 Meyersville Rd is the closest street address). Click HERE to view the map.  Coordinates: 40.726674, -74.457729

Free – $40.00