Houston Wilderness includes regional collaboratives of hundreds of partner organizations and individuals working to implement landscape-scale environmental enhancements in and around the 15+ Greater Gulf-Houston Region. Partners include the organizations below and many others

Anahuac National Wildlife Refuge

Armand Bayou Nature Center

Artist Boat

Bat Conservation International

Bank of Texas (GGQ)

Bayou City Adventures

Bayou Land Conservancy

Bayou Preservation Association

Baytown Nature Center

Big Thicket Association

Bike Houston, Inc. 

Boy Scouts of America, Sam Houston

Brays Bayou Association

Brazoria National Wildlife Refuge

Brazos River Authority

Brazos Valley Museum of Natural History   

Buffalo Bayou Partnership     

Butterfly Enthusiasts of Southeast Texas (BEST)

Center for Houston's Future

Chambers Wild

Children's Museum of Houston

Citizens' Environmental Coalition (CEC)

City of Houston Health and Human Services Department

City of Houston WaterWorks Education Center

City of Sugar Land P&R Dept

Coastal Bend Bays Foundation

Coastal Conservation Association (CCA)

Coastal Prairie Initiative

Cockrell Butterfly Center, Houston Museum of Natural Science

Texas Conservation Fund   

Cullinan Park Conservancy

Cypress Creek Flood Control Coalition

Cypresswood Botanical Center

Discovery Green Conservancy

Ducks Unlimited

EarthShare of Texas

Eddie V. Gray Wetlands Education Center

Energy Corridor Dist. (HCID)

Environmental Institute of Houston, EIH UHCL

Flower Garden Banks National Marine Sanctuary

Fort Bend Green, c/o Greater Fort Bend EDC

Friends of Anahuac Refuge

Friends of Brazoria Wildlife Refuges

Friends of Lake Livingston

Friends of Mandell Park

Friends of Trinity River Refuge

Galveston Bay Foundation

Galveston County Department of Parks & Recreation

Galveston Island Nature Tourism Council

Galveston Island Park Board of Trustees

Galveston Island Tree Conservancy

George Ranch Historical Park

Greater East End Management District

Greater Houston Convention & Visitors Bureau

Greater Houston Partnership

Greens Bayou Corridor Coalition

Gulf Coast Bird Observatory

Gulf Coast Master Naturalist

HARC

Harris County Flood Control District (HCFCD)

Harris County Improvement District #4

Harris County Precinct 1

Harris County Precinct 2

Harris- Galveston Subsidence District

HEB (GGQ)

Hermann Park Conservancy

Houston Arboretum and Nature Center

Houston Audubon

Houston Canoe Club

Houston Museum of Natural Science

Houston Parks Board

Houston P&R Dept

Houston Zoo Inc.

Houston-Galveston Area Council

Jesse H. Jones Park and Nature Center

Coastal Prairie Conservancy

Keep Houston Beautiful

Lake Creek Greenway Partnership

Lake Houston Area Chamber of Commerce

Lake Houston Wilderness Park

Lone Star Wildlife Rescue, Inc. 

Meadows Center for Water and the Environment

Memorial Park Conservancy

Mercer Arboretum and Botanic Gardens

National Parks Conservation Association

National Wildlife Federation

Native Plant Society of Texas

Native Prairies Association of Texas

Natural Resources Conservation Service (NRCS)

Nature Discovery Center

NOAA Flower Garden Banks National Marine Sanctuary

Pasadena P & R Dept.

Piney Woods Wildlife Society

Rice Design Alliance

Sea Turtle Restoration Project

Shangri-La Botanical Gardens and Nature Center

Sims Bayou Coalition

Spring Creek Greenway Nature Center

Student Conservation Association

Texan By Nature

Texas A&M Forest Service

Texas A&M Sea Grant Extension

Texas Agrilife Extension Service, Texas A&M

Texas Association of Environmental Professionals

Texas Land Conservancy

Texas Master Naturalist

Texas R.I.C.E.

Texas Snakes & More

Texas Wildlife Association

The Meadows Center for Water & the Environment

TPWD - Brazos Bend State Park

TPWD- Lake Livingston State Park

TPWD- Sheldon Lake State Park & Environmental Learning Center

TPWD- Stephen F. Austin State Park

TPWD - Texas Parks & Wildlife Department

Trees For Houston

Trinity River National Wildlife Refuge

TWRC Wildlife Center

UH-Office of Sustainability

Uptown Houston District

Urban Harvest

West Houston Association

White Oak Bayou Association

Wildlife Center of Texas

Wildlife Habitat Federation

Willow Waterhole Greenspace Conservancy

YMCA Greater Houston