Big Night at IRWS

Come explore the vernal pools of Ipswich River Wildlife Sanctuary with Mass Audubon!

On the first warm rainy night of spring, wood frogs and salamanders begin a mass migration to the vernal pools where they breed. This mass migration is referred to as "Big Night!"

Begin in the barn with "Big Night" themed kids activies along with popcorn and hot chocolate followed by a guided walk along the Vernal Pool Trail. Meet some larger-than-life characters who will share interesting facts and stories about themselves, vernal pools, and this special time of year. The trail will lead to a real vernal pool where more animals and their eggs may be seen. Don't miss this exciting educational night of family fun!

Sessions from 6-8pm. Registration Required.

  • Meets in the Barn.
  • Rain or Shine.
  • Please dress for the weather
  • Wear Warm Footwear
  • Suitable for kids ages 4 and up
When: 
Saturday, April 12, 2025 5:30-7:30pm
Prices: 
Audubon Members: Adults: $18; Children: $16
Non-Members: Adults: $19; Children: $17
Phone: 
978.887.9264

Saugus Iron Works Park Grounds & Estuary Walk

Take a hike along the Saugus River Estuary ande explore the Saugus Iron Works Park grounds in Massachusetts
Learn about the natural world in Saugus while ecploring the park ground ast the Saugus Iron Works National Historic Site in Massachusetts.
7:00 am to 7:00 pm

Babson Farm Quarry Self-guided Walking Tour at Halibut Point

Kids will enjoy this tour of the Halibut Point State Park and Quarry with a focus on its stone-cutting history!
Take a self guided tour at one of Massachusetts most beautiful locations!
7:00 am to 6:00 pm

Flying Horse Outdoor Sculpture Exhibit at Pingree School

Pingree School in Hmailton Massachusetts hosts their annual Flying Horse Outdoor Sculpture exhibit each Fall. Sculpture: Phoenix by Robin Tost.
Pingree School hosts the 16th annual Flying Horse Outdoor Sculpture Exhibit on their campus in South Hamilton, Massachusetts .
8:00 am to 6:00 pm

Salem Witch Hunt Walking Tour

Learn about the true reality of the Salem Massachusetts Witch Trials Salem Massachusetts on a self guided walking tour with Essex Heritage
This self-guided walking tour is designed to help explain the true history behind the Salem Witch Trials. After more than three centuries of storytelling through countless books, movies, and television shows, the line between historical fact and dramatic fiction has become increasingly blurred....
9:00 am to 5:00 pm

Saturday, November 8

Saugus Iron Works Park Grounds & Estuary Walk

Take a hike along the Saugus River Estuary ande explore the Saugus Iron Works Park grounds in Massachusetts
Learn about the natural world in Saugus while ecploring the park ground ast the Saugus Iron Works National Historic Site in Massachusetts.
7:00 am to 7:00 pm

Babson Farm Quarry Self-guided Walking Tour at Halibut Point

Kids will enjoy this tour of the Halibut Point State Park and Quarry with a focus on its stone-cutting history!
Take a self guided tour at one of Massachusetts most beautiful locations!
7:00 am to 6:00 pm

Flying Horse Outdoor Sculpture Exhibit at Pingree School

Pingree School in Hmailton Massachusetts hosts their annual Flying Horse Outdoor Sculpture exhibit each Fall. Sculpture: Phoenix by Robin Tost.
Pingree School hosts the 16th annual Flying Horse Outdoor Sculpture Exhibit on their campus in South Hamilton, Massachusetts .
8:00 am to 6:00 pm

Marblehead Farmers' Market

Find fresh local produce and other foods at the Marblehead Farmer's Market!
The Marblehead Farmer's Market boasts 15+ local farms, and booths with an educational spin nutrition, vendors and farms selling homemade prepared goods and craft vendors that are switched up in a rotation basis week to week. Additionally there are entertainers and exhibits by environmentally...
9:00 am to 12:00 pm

Renaissance Faire Day

Return to the Renaissance on the oceanside lawn at Hammond Castle in Gloucester Massachusetts
Step into the world of medieval and Renaissance culture at Hammond Castle Museum, where the castle itself provides a uniquely dramatic backdrop for a magical day steeped in history and fantasy in a stunning setting.  
9:00 am to 5:00 pm

Salem Witch Hunt Walking Tour

Learn about the true reality of the Salem Massachusetts Witch Trials Salem Massachusetts on a self guided walking tour with Essex Heritage
This self-guided walking tour is designed to help explain the true history behind the Salem Witch Trials. After more than three centuries of storytelling through countless books, movies, and television shows, the line between historical fact and dramatic fiction has become increasingly blurred....
9:00 am to 5:00 pm

Discover Saturdays at Cape Ann Museum

Discover Saturdays for Families at Cape Ann Museum in Gloucester Massachusetts
Enjoy a FREE guided activity (ages 4+) in the gallery. Learn about Cape Ann’s Granite Industry, try a fun art making activity, and join in gallery tour designed for kids and their caregivers, led by a CAM Educator. Afterwards grab a scavenger hunt to explore the property and enjoy the lawn.
10:00 am to 12:00 pm

Fall Foliage Cider & Donut Cruises

Take a guided tour of the Essex Massachusetts Marshes with Essex River Cruises this Autumn
Essex River Cruises hosts a narrated sightseeing tour that winds down the beautiful Essex River aboard Essex River Queen, a pontoon boat.
1:00 pm to 3:00 pm

Sunday, November 9

Saugus Iron Works Park Grounds & Estuary Walk

Take a hike along the Saugus River Estuary ande explore the Saugus Iron Works Park grounds in Massachusetts
Learn about the natural world in Saugus while ecploring the park ground ast the Saugus Iron Works National Historic Site in Massachusetts.
7:00 am to 7:00 pm

Babson Farm Quarry Self-guided Walking Tour at Halibut Point

Kids will enjoy this tour of the Halibut Point State Park and Quarry with a focus on its stone-cutting history!
Take a self guided tour at one of Massachusetts most beautiful locations!
7:00 am to 6:00 pm