Quick Links
Explore the historic bayside
New Members
The Port Isabel Chamber of Commerce would like to welcome our newest members: Brownsville Community Health Center, Port Isabel Animal Clinic, Guardian Angel Travels, and Harlingen Medical Center to the community. For more information you can find them through our member directory!
event calendar
Click on the ‘Events’ tab to the left for a full calendar of events in our area! Or click the button below!
Sign up for our Newsletter
To receive our ‘New Newsletter’ simply submit your email to subscribe! The content will provide upcoming events, as well as news and of course chamber member information!
40th Annual Causeway Run
That’s a wrap! Our 40th Annual Causeway Run & Walk was a huge success! We had over 2,700 participants this year! Thank you to everyone who supported our community event and our sponsors who helped make this event possible! 
We look forward to welcoming you again! 
Stay tuned for more information about our upcoming Causeway Run- set to take place September 14th 
9th Annual Summer Causeway Run
REGISTRATIONS NOW OPEN !
THE WAIT IS FINALLY OVER!
Cross the Bay, Run the Beach, Join the Fun! 
Get ready to lace up your running shoes! The 9th Annual Summer Causeway Run is back and better than ever!
This year, we're excited to announce a thrilling new 10K route starting from Port Isabel, winding through the scenic Isla Blanca Park 
, and finishing at the amazing Beach Water Park on South Padre Island! 
Plus, the first 1,500 registrants will receive an exclusive FREE t-shirt!
Registrations are officially OPEN, so grab your spot before they're all gone! Click the link below to secure your place in the sun-drenched, adrenaline-pumping action of the Summer Causeway Run:Event Date: Saturday, September 14, 20245K and 10K options available-
Register Here
https://bit.ly/9summercausewayrunLet's make this summer unforgettable together! See you at the starting line! 
