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
Brookwood School Summer Program for kids Pre-K through 9 in Manchester Massachusetts

Christmas Day

12:00 am to 11:59 pm

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

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

Friday, December 26

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

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

Christmas at Castle Hill | A Nod to Nature

Christmas at Castle Hill | A Nod to Nature is a weekend of festivities hosted by the Trustees of Reservations at Castle Hill in Ipswich Massachusetts
Visiting Castle Hill at Christmas is a time-honored tradition. Don’t miss this year’s event celebrating the beauty of the natural world. You’ll see birds, flowers, snowflakes, and more as you view 18 spaces decorated for the holidays.
10:00 am to 8:00 pm

Deck The Halls: Hammond Castle

A holiday themed tour of Hammond Castle Museum in Gloucester Massachusetts
Travel back in time to a castle filled with lush, opulent textures inspired by the great medieval and Renaissance castles of Europe. Wander through rooms adorned with White Birch and Christmas trees, sparkling fairy lights, hydrangea-lace garlands, and elegant bows, each space transformed with its...
10:00 am to 8:00 pm

Saturday, December 27

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

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

Christmas at Castle Hill | A Nod to Nature

Christmas at Castle Hill | A Nod to Nature is a weekend of festivities hosted by the Trustees of Reservations at Castle Hill in Ipswich Massachusetts
Visiting Castle Hill at Christmas is a time-honored tradition. Don’t miss this year’s event celebrating the beauty of the natural world. You’ll see birds, flowers, snowflakes, and more as you view 18 spaces decorated for the holidays.
10:00 am to 8:00 pm

Deck The Halls: Hammond Castle

A holiday themed tour of Hammond Castle Museum in Gloucester Massachusetts
Travel back in time to a castle filled with lush, opulent textures inspired by the great medieval and Renaissance castles of Europe. Wander through rooms adorned with White Birch and Christmas trees, sparkling fairy lights, hydrangea-lace garlands, and elegant bows, each space transformed with its...
10:00 am to 8:00 pm