Become a Member

Pledge your support by joining us!

When you join Great Hollow, you are helping us run our environmental education and conservation science programs, provide paid internships and grant opportunities for students, maintain the preserve’s hiking trails and facilities, manage 825 acres of habitat for wildlife, and host a wide variety of free events for the public throughout the year. Please consider joining our community of supporters today.

Levels & Benefits

Individual Level: $40/yr

Benefits include

  • Event discounts
  • Mailed hard copy of our Annual Review report
  • Great Hollow decal sticker

Become a member

Family Level: $200/yr

Benefits include

  • All Individual Level benefits for a family of up to 5
  • 10% discount on up to 5 weekly spots in Eco-Discovery Camp
  • Early registration access for Eco-Discovery Camp
  • 10% discount on kids’ birthday parties

Become a member

Sponsor: $500/yr

Benefits include

  • All Family Level benefits
  • Overnight camping privileges
  • 10% off rentals of Great Hollow for your private party or event

Become a member

Quaker Brook Club: $1,000 – $4,999/yr  &  The Merritt Club: $5,000/yr and up

Benefits include

  • All Sponsor Level benefits
  • Exclusive catch & release fly-fishing privileges in Quaker Brook (state fishing license required)
  • Great Hollow polo shirt and fleece vest or jacket

Join the Quaker Brook Club   Join the Merritt Club