Become a Texas Master Naturalist

Registration for the 2026 class will open October 15

Classes will begin January 14, 2026

If you would like to be placed on a wait list for the next class contact Amy Daley, new class co-director, at amyedaley@gmail.com

TMN Training Information

  • Class registration opens October 15, 2025 and ends December 31, 2025.
  • Training takes place each Wednesday from January 14, 2026 to early or mid-April 2026, 6 p.m. to 9 p.m.
  • Classes are in-person. Virtual classes will not be offered in 2026.
  • Classes will take place at the South Texas Ecotourism Center (STEC), 501 W. State Highway 100, Laguna Vista, Texas.
  • Trainees are required to complete 30 hours of class work and 10 hours of field activities.
  • Field activities are scheduled from January 14 to early April on weekdays and/or weekends.
  • TMN Training Fee: $150.00
  • Scholarship opportunities will be available for the 2026 class. Links to apply will be provided when registration opens in October.
  • Maximum size of class: 30
  • For more information or to be notified when registration is open, email: riograndevalleychaptertmn@gmail.com