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Experience, Explore
Encompassing more than 750 acres of prairie and woodlands, Cullinan Park is a peaceful place to experience the outdoors. Take in a scenic overlook of White Lake or hit the trails — pause along the way to look and listen for birds and wildlife. Nature awaits.

JOIN US FOR 2024 PICNIC FOR THE PARK FUNDRAISER!      LEARN MORE!

Welcome to the
Cullinan Park Conservancy

The Cullinan Park Conservancy is a non-profit group charged with the promotion, enhancement and protection of Joseph S. and Lucie H. Cullinan Park at Oyster Creek for the use and enjoyment of wildlife and human visitors alike. Located in Sugar Land, Cullinan Park is one of the largest nature parks in the Houston area. Learn more about the amenities at this beautiful park.

Our Story   Support the Park

Scenes from the Park

 Our Wild Oasis in the City

Explore the Park  

Check out the park maps before your visit and get inspired by these amazing images captured at Cullinan Park.

 

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November 14, 2024
Picnic for the Park 2024 Raises $80,000+
The Board of Directors of Cullinan Park Conservancy are grateful to their patrons and sponsors who contributed to the success of their 9th Annual Picnic for the Park on October 24, 2024, at Sweetwater Country Club. "With more than...
August 16, 2024
Cullinan Park Conservancy Opens 2024 Cullinan Park Photo Contest
Photographers of every age and skill level are invited to participate in Cullinan Park Conservancy’s annual photo contest. We are sad that the Park is closed for cleanup after the hurricane, but photos can be taken any time of the year, as...
October 24, 2023
Annual Picnic for the Park Event Raises Over $80,000
We are thrilled to announce the overwhelming success of our Annual Picnic for the Park event, held on October 20th! Thanks to the incredible support from our community, sponsors, and participants, we raised over $80,000 to benefit Cullinan Park...
September 11, 2023
Memorial Hermann Sugar Land Hospital Announced as Presenting Sponsor of 2023 Picnic for the Park
Cullinan Park Conservancy is thrilled to announce Memorial Hermann Sugar Land Hospital as the 2023 Presenting Sponsor for Picnic for the Park, scheduled for October 20, 2023, at 11:30 am. The event will take place at Sweetwater Country Club and...

Support the Park
Preserve. Steward. Protect.

Please consider a gift to Cullinan Park Conservancy. However you choose to support Cullinan Park, your generosity sustains the ongoing design, enhancement, and protection of this 754-acre park where wildlife thrives and people can connect to nature.

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Nature

Cullinan provides critical wildlife habitat. More than 276 species of birds and 378 species of plants have been observed in the park.   

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Participation

Discover your favorite way to get involved at Cullinan Park – from volunteering to participaating in our annual Photo Contest.

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Projects

Check out upcoming improvement projects planned to enhance Cullinan for both wildlife and park visitors.

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Maps

Cullinan Park spans 754 acres of woodlands, wetlands and lakes featuring more than four miles of scenic nature trails.

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Visit Cullinan Park

Whether it be for a picnic, quiet fishing, a birdwatching outing, a relaxing walk, or just some time off from the busy world, Cullinan Park is the perfect Sugar Land nature park to enjoy.

12414 Highway 6 S
Sugar Land, TX 77478

It is located on the west side Highway 6, also known as Addicks-Howell Road, between Voss and Highway 90A, on the southwestern outskirts of Houston.

Cullinan Park is open daily from dawn to dusk.
There is no fee for admission.