Bentsen-Rio Grande Valley State Park - Texas Parks and Wildlife

Bentsen-Rio Grande Valley State Park - Texas Parks and Wildlife One of the top birding destinations in the country, Bentsen is full of "valley specialties".
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As one of the top birding destinations in the country, Bentsen-Rio Grande Valley State Park in deep South Texas well deserves its status as headquarters of the World Birding Center. Birders across the nation know Bentsen as a treasure trove of "Valley specialties," tropical birds found nowhere else in the United States. The 798-acre Bentsen - Rio Grande Valley State Park, together with over 1,700

acres of adjoining U.S. Fish and Wildlife refuge tracts, promises a year-round nature adventure in the richest birding area north of the Mexican border.

Want to help support Texas State Parks? Love the RGV and it's incredible wildlife? Come volunteer at Bentsen - Rio Grand...
06/13/2026

Want to help support Texas State Parks? Love the RGV and it's incredible wildlife? Come volunteer at Bentsen - Rio Grande Valley State Park!

We are currently accepting applications for park hosts and regular volunteers in a variety of areas. For more information and to apply visit our volunteer page at: https://tpwd.texas.gov/volunteer/ or contact the park volunteer coordinator at (956) 584-9156.

Do you love nature? Traveling? Spending time in parks?  Then consider becoming a park host!Park hosts at Bentsen assist ...
06/04/2026

Do you love nature? Traveling? Spending time in parks? Then consider becoming a park host!

Park hosts at Bentsen assist rangers in a variety of activities and tasks around the park. From helping keep the park clean, to driving our park shuttles, to assisting in interpretive programs, park hosts get to do a little of everything!

We are currently accepting applications for the 2026-2027 host season. We have 3 different opportunities to offer including a birding host, a maintenance host, and a visitor services host. Hosts will be given a full hookup RV spot in exchange for 20-30 hrs. of volunteering a week. Hosts may stay between 3 and 6 months unless otherwise approved and is focused between September and April.

For more information and to apply visit our volunteer page at: https://tpwd.texas.gov/volunteer/ or contact the park at (956) 584-9156

06/03/2026
June programs are now open for reservations!  Act now to secure your spot!Use the provided QR codes to register or visit...
06/03/2026

June programs are now open for reservations! Act now to secure your spot!

Use the provided QR codes to register or visit our calendar of events at: https://tpwd.texas.gov/state-parks/bentsen-rio-grande-valley/park_events

You can also contact the park at (956) 584-9156 for questions or to cancel/modify your current reservation.

Edit: June 12th date added to the Night Rides!

06/01/2026
And the award for most metal bug seen this past week goes to...This Spotted Bee Fly!  Members of the Charcoal Bee Flies ...
05/31/2026

And the award for most metal bug seen this past week goes to...

This Spotted Bee Fly! Members of the Charcoal Bee Flies or Genus Anthrax (fitting), of which this fly belongs, have a combination of black and clear wings. It is also documented that the larvae eat the larvae of bees and wasps, while the adult flies don't eat at all!

An honorable mention is this non-native Black-velvet Leatherleaf. These slugs are native to South America and are now established along the Gulf Coast. They primarily feed on both live and decaying plant matter. In some areas they are considered an agricultural pest.

With a little bit of rain, it is always interesting to see what comes out of hiding.

Last night we hosted one of our Night Ride programs and got some amazing views!As the sun set and we entered the park we...
05/24/2026

Last night we hosted one of our Night Ride programs and got some amazing views!

As the sun set and we entered the park we got a stunning view of the sunset over the canal, followed shortly by a Javelina crossing the road. By the time we got to Ebony Grove, light was quickly disappearing, but we could make out a "hummingbird moth" which get their name from the large body and hovering flight pattern similar to a hummingbird. We aren't sure of the species but it likely was a Titan Sphinx moth or similar.

We also were seeing a number of bats flying overhead, helping us out by making a meal of the many gnats and mosquitos that came out after the recent rains. Using a tool called a bat box which amplifies certain sounds, we could hear the clicking of their echolocation as they closed in on their meal.

Later, once it was fully dark, we stopped near the Rio Grande Trailhead where we got magical views of fireflies moving amongst the trees and the stars glowing above them. Jupiter and Venus sat bright in the Gemini constellation, a bright half-moon shone at the top of the sky, and we looked for common summer sights such the Big Dipper and the north star Polaris.

As we drove through the park, we heard the sounds of wildlife, including 3 types of owl, common pauraques, katydids, and toads. We saw tarantulas, 2 types of toads, a racoon in a tree and a surprise Great Horned Owl sitting on the ground. We also experienced the unique smell of a skunk that had recently traveled through the area.

Night programs like this are special. We typically are able to offer them once or twice a month and reservations fill up fast. If you are able to reserve your space and find that you aren't able to attend, please let us know we can give others an opportunity to have this incredible experience. Nighttime at the park is truly a different world.

Be on the lookout for signs of New World screwworms, a devastating pest that can kill infected animals.They’re not in Te...
05/19/2026

Be on the lookout for signs of New World screwworms, a devastating pest that can kill infected animals.

They’re not in Texas yet but have been detected in Mexico. Early detection is key!

If you see a LIVE animal with maggots, here’s how to report it: http://tpwd.texas.gov/screwworm

Join us tomorrow at 10 AM for the "Our Daytime Sky" program. Learn about things to see in the sky such as clouds, rainbo...
05/16/2026

Join us tomorrow at 10 AM for the "Our Daytime Sky" program. Learn about things to see in the sky such as clouds, rainbows, and safe solar gazing methods. Get answers to pesky childhood questions such as "Why is the sky blue?". The program meets at park headquarters. Check in at the park store for directions to the specific program location.

Last week we had a special Wild Wellness program dedicated to Mother's Day. Thanks to all that came out to celebrate and...
05/13/2026

Last week we had a special Wild Wellness program dedicated to Mother's Day. Thanks to all that came out to celebrate and a special thanks to the guest speakers Jessy Rodriguez, Esmeralda Bon, Lidia Medina, and Denise Orton, that helped us out.

We hope that mother's of all varieties had a wonderful Mother's Day.

Address

2800 S Bentsen Palm Drive
Mission, TX
78572

Opening Hours

Monday 7am - 10pm
Tuesday 7am - 10pm
Wednesday 7am - 10pm
Thursday 7am - 10pm
Friday 7am - 10pm
Saturday 7am - 10pm
Sunday 7am - 10pm

Telephone

+19565849156

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