THIELKE ARBORETUM OF GLEN ROCK
  • Events
    • Learn to Make Cordage
    • Best Gardening Advice Lecture Series
    • Nature Nerd Night
    • Summer StoryWalk
  • School Programs
  • Get Involved
    • Become a Member
    • Ways to Donate
    • Volunteer
    • Teen Projects
    • Honored Volunteer
  • ABOUT US
    • Photo Gallery
    • Quarterly Newsletter
    • Reserve the Arb
    • Photography Permit
    • Our History
    • Contact Us
    • Trustees
    • Rules & Regulations >
      • Cancelation & Refunds
Picture

Location:
460 Doremus Ave.,
​Glen Rock, NJ 07452

Mailing Address: 
PO Box 34
Glen Rock, NJ 07452

Phone: 201-444-1270

Friends of the Glen Rock Arboretum, Inc. is a not-for-profit, 501( c)3 volunteer organization, dedicated to the preservation, maintenance and development of the Arboretum.

  • Events
    • Learn to Make Cordage
    • Best Gardening Advice Lecture Series
    • Nature Nerd Night
    • Summer StoryWalk
  • School Programs
  • Get Involved
    • Become a Member
    • Ways to Donate
    • Volunteer
    • Teen Projects
    • Honored Volunteer
  • ABOUT US
    • Photo Gallery
    • Quarterly Newsletter
    • Reserve the Arb
    • Photography Permit
    • Our History
    • Contact Us
    • Trustees
    • Rules & Regulations >
      • Cancelation & Refunds