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Home » Become a Master Naturalist » AAMN Partners

AAMN Partners

Alamo Area Master Naturalists maintain their yearly certification by working with our partner organizations listed below! Find out more about our partners and what they do and how to get involved!

Even if you are not a Certified Master Naturalist, many of our partner organizations would love to have you volunteer with them.


Phil Hardberger Park Conservancy

Do you like working with kids? Digging in the dirt? Sharing all that you know and love about the park?
We have volunteer opportunities for all sorts of interests and abilities.

Information & Volunteer Opportunities

SA Natural Areas

SA Natural Area Parks

Help preserve our natural heritage as represented in the City’s Natural Areas preserve system! This includes Crownridge Canyon Natural Area, Eisenhower Park, Friedrich Wilderness Park, Medina River Natural Area, Phil Hardberger Park and Walker Ranch State Historic Park.

Information Coming Soon

Headwaters at Incarnate Word

Our mission is to preserve, restore, and celebrate the rich natural, cultural, historical, spiritual, and educational values of the headwaters of the San Antonio River, especially within the 53-acre Headwaters Sanctuary.

Information & Volunteer Opportunities

Medina River Natural Area

The Medina River Natural Area gives citizens access to a beautiful 511-acre property that has been enhanced with 7 miles of trails with interpretive features representing El Camino Real wagon trail. 

Information & Volunteer Opportunities


Mitchell Lake Audubon Center

Create Healthier Ecosystems and Connect People to Nature.

Information & Volunteer Opportunities

Native Plant Society of Texas – Boerne Chapter

Advocating the use of native plants in landscaping through education, outreach, and example.

Information & Volunteer Opportunities

Native Plant Society of Texas – San Antonio Chapter

Advocating the use of native plants in landscaping through education, outreach, and example.

Information & Volunteer Opportunities

Native Prairies Association of Texas – San Antonio Chapter

Kirchoff Prairie project is a 200-acre property that has been undergoing restoration to a tall grass black land prairie for over 10 years. Many projects have been completed and many wildlife species have returned.

Information & Volunteer Opportunities

The San Antonio Botanical Garden

The Botanical Garden’s tranquil 38 acres serve as a living museum of native and imported plant life for visitors to appreciate, learn from, and enjoy.

Information & Volunteer Opportunities

San Antonio Natural Areas Thursday Volunteers

Land Management – removing invasive species, habitat restoration, tree protection, woody species removal, trail maintenance, and more.

Information & Volunteer Opportunities

San Antonio River Authority

If you love the San Antonio River or recreate along it, and want to learn more about and support the scientific organization that protects the river and its watershed Volunteer with SARA.

Information & Volunteer Opportunities

Witte Museum

New insights into nature, science, and culture. Flexible volunteer schedules.

Information & Volunteer Opportunities

Texas Master Naturalist Alamo Chapter

PO Box 380801
San Antonio, TX 78268

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