First Baptist Church
- Southern Baptist. Features worship schedule, pastor's welcome, staff directory, AWANA club, ministries overview, and Spanish department information.
- http://www.fbcmcallen.com/

First United Methodist Church
- Information on Saturday and Sunday services, youth activities, day school, and missions, with a weekly devotional.
- http://www.mcfirst.com/

Trinity United Methodist Church
- Includes contact information, ministries, news, and worship schedule.
- http://www.gbgm-umc.org/tumcmac/

First Christian Church (Disciples of Christ) · McAllen, TX
- A exciting faith community where you can become the person God has called you to be.
- http://www.hiline.net/~fccdoc/index.html