Skip to main content
Emergency Alert

Notice of Election – Runoff Election
Click here to view official notices for the Runoff Election scheduled for December 13, 2022.

Stage 1 Water Restrictions in Effect
Click here to find your watering day and more.

311 Customer Satisfaction Survey
Take the survey and tell us about your experience.

Come and be amazed!

The Oso Bay Wetlands Preserve & Learning Center serves to enhance community understanding for the need to preserve the natural resources of coastal ecosystems for future generations through access and education.

This 162-acre nature preserve is filled with the wonders of our natural world. We invite everyone to explore the two miles of nature viewing trails and walk away with a new-found experience and understanding. The Learning Center is open to visitors. Come and learn about the importance of protecting the wetlands for future generations to enjoy. As a student of nature, you will find the preserve's "live classroom" truly fascinating.

The preserve is owned and operated by the City of Corpus Christi Parks & Recreation Department.

We invite you to venture into the wild.

VIDEO - "Not Your Typical Park" 
Learn more about the Oso Bay Wetlands Preserve. We aren't your typical park or your typical preserve.



  • Guided Nature Walks - November 2022 - December 2022
  • Scout-It-Out  Ongoing Program - Revised Flyer 2022 
  • Growing Up WILD - Fall 2022 (through December 12), Flyer
  • Homeschool Days - All About Birds, December 6, 7, & 8, Flyer
  • Junior Master Gardener Sessions, January 11 & 25, February 8 & 22, March 8 & 22, Flyer
  • Wetlands Workshop - Flying WILD, January 11, Flyer
  • Wetlands Workshop - Fundamentals of Geology, January 14, Flyer

Register here! 

Featuring The End of Night: Searching for Darkness in an Age of Artificial Light by Paul Bogard on Saturday, January 21, 2023. The event is FREE. Join our discussion! 



To book a field trip, please fill out the Field Trip Request Form and email the completed form to Education Coordinator Marissa Zaino at at least three weeks before your trip. You will receive a confirmation email and invoice for your trip within 48 hours. 



Book your child's birthday party with us! Come celebrate the special day as you and your party guests discover the preserve and have fun. Pick from our three options per age group. See the flyer below for more details. 

Birthday Parties at the Preserve Flyer 

Birthday Party Request Form 



  • Habitat Improvements
  • Heart Your Park
  • Pollinator Playscape

Learn about these programs and events. 



Thank you Coastal Bend residents for participating in this year’s city nature challenge! This four-day competition was part of a statewide network of city nature challenges that individuals, couples and families joined to document our local biodiversity. For this year’s challenge, our community collected 991 observations. From those observations, 465 species have been identified. We are now calling out to experts asking them to help us continue identifying species for this project. Although identifications no longer count towards the challenge, they are added to the iNaturalist Research-Grade Observation dataset which is accessed by hundreds of scientists and used for their research projects. For any questions, please reach out to

Visit City Nature Challenge 2021: Corpus Christi Area (link).



We welcome all visitors to contribute to the inventory of wildlife observed at the Oso Bay Wetlands Preserve on our iNaturalist page.


 eBird Hotspots

Hans & Pat Suter Wildlife Refuge Hotspot

Blucher Park Hotspot



5 Things To Do Before You're...  List


All-Terrain Wheelchairs Make the Trails Fun and Accessible

The Corpus Christi Parks & Recreation Department offers free use of All-Terrain Wheelchairs for persons with disabilities. This chair allows you to move about on the preserve trails. Come, explore nature in a more enjoyable and accessible way.

To learn more about this program, view the VIDEO about our All-Terrain Wheelchairs for use on the Oso Bay Wetlands Preserve trails and City beaches.



VIDEO - Corpus Christi Heart Your Park 2022 (Posted 4-7-22)

VIDEO - Free Guided Nature Walks and more on the Preserve (Posted 3-3-17)

Contact Information & More

Facebook Icon  Instagram Icon

Address: 2446 N. Oso Parkway, Corpus Christi, Texas 78414

Phone: (361) 826-3335

► Preserve Map (PDF file)

To request presentations to community groups, contact Preserve Manager Sara Jose at (361) 826-3432 or




Learning Center 
(Closed on Mondays; Open Tuesday – Saturday 8am – 5pm)

Walking Trails & Playground are open daily, dawn to dusk

Trading Post is open during learning center hours listed above. Trading Post Fact Sheet.

Parking Lot is open daily, 7am – 7pm

(Trails can be accessed using the walk-in entrances along N. Oso Parkway and from the Holly hike and bike. After-hours parking is available along N. Oso Parkway or at the Holly hike and bike lot at Holly Road and Paul Jones Avenue.)