By email
Do you have a question about the park or need some info - e-mail us. We’ll usually get back to you within 5 business days.By Phone
If you need information right away, give us a call. The Visitor Center phone is manned daily between the hours of 8 a.m. to 5 p.m. If you are unable to reach someone, please leave a message and we'll get back to you as soon as we can.Visitor Center - (956) 541-2785 x333
Headquarters - (956) 541-2785 x221
By Mail
Palo Alto Battlefield National Historical Park1623 Central Boulevard, suite 213
Brownsville, TX 78520-8326
