OUTDOOR NATURE CLUB

OUTDOOR NATURE CLUBOUTDOOR NATURE CLUBOUTDOOR NATURE CLUB

OUTDOOR NATURE CLUB

OUTDOOR NATURE CLUBOUTDOOR NATURE CLUBOUTDOOR NATURE CLUB
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Protecting Nature for Future Generations

Protecting Nature for Future GenerationsProtecting Nature for Future GenerationsProtecting Nature for Future Generations

Join us in conserving our natural resources and fostering a love of nature.

Our Mission and Vision

Protecting Nature

Outdoor Nature Club (ONC) is a 501(c)(3) non-profit entity which seeks to promote the enjoyment and study of nature, to further the conservation of natural resources and foster an interest in them, and to work toward the establishment and maintenance of nature sanctuaries and natural preserves.

Who We Are

Our History

Outdoor Nature Club (ONC) was founded in 1923 by a group of  community members who recognized the need for a local organization dedicated to education and the preservation of our natural resources.  


  

Outdoor Nature Club was the brainchild of Joseph Heiser.  An avid nature enthusiast, Heiser envisioned a club where like-minded people could come together to enjoy nature and work to conserve it.

Volunteer Operated

100% of your club membership fees and donations assist in maintaining our nature sanctuary, providing nature-oriented education and hosting outdoor community events.


Become a Member / Renew / Donate

Special Interest Study Groups

  

ONC offers members with a specific nature-oriented area of interest the chance to join or form a Special Study Group dedicated to that interest.  Birdwatching, botany, insects, reptiles & amphibians, mycology, photography...  

What's your passion?

Little Thicket Nature Sanctuary

75 Years of Ecosystem Preservation

  

The founders of ONC dreamed of creating a nature sanctuary as far back as 1926. 


In 1950, Joseph Heiser proposed and facilitated the purchase of the land which became Little Thicket Nature Sanctuary (LTNS) in Cleveland, Texas. The intent of LTNS was to resurrect and preserve the unique flora and fauna of the Texas Pineywoods region, which was rapidly being lost to logging.
 

The original 455 acre parcel was purchased by ONC in 1951. Additional purchases and the donations of large tracts of land by generous donors has allowed the sanctuary to grow to over 665 acres.

Nature Conservation

At Little Thicket Nature Sanctuary, the focus is on protecting the unique and irreplaceable wildlife and habitats of the Texas Pineywoods region. Our conservation efforts are crucial for preserving biodiversity in this region.

ONC Members Access

Members enjoy access to over 20 miles of hiking trails, camp sites, acres of wildflowers, wet weather creeks and Mother Nature the way she was meant to be experienced.   

Ornithology Group

The Ornithology Group (OG) comprises Outdoor Nature Club members interested in birds.  Some members focus on bird identification and listing, some enjoy bird behavior and habitat, and some enjoy watching birds.  The OG is organized to accommodate all of these diverse birding interests.  

MORE INFORMATION

Contact Outdoor Nature Club

Contact Outdoor Nature Club

Attend Our Next Open House at Little Thicket Nature Sanctuary

Check out our EVENTS listed below and/or follow us on Facebook for Open House notifications.  Open Houses may be canceled or postponed due to inclement weather. 


Message ONC on WhatsApp

2001 FM945 Rd S, Cleveland, TX, USA

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Events

Membership Application & Information

ONC_Membership_Form (pdf)

Download

Liability Waiver LTNS (pdf)

Download

LTNS Rules and regulations updated March 2025 (pdf)

Download

LTNS trail map updated October 2021 (PDF)

Download

Newsletters

Nature Notes April-June 2025 (pdf)Download
Nature Notes Jan-March 2025 (pdf)Download
Nature Notes Nov Dec 2009 (pdf)Download
Nature Notes Feb 2008 (pdf)Download

Copyright © 2025 Outdoor Nature Club - All Rights Reserved.

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