05/20/2026
Have you ever wondered what lies beyond the “Area Closed” signs at one of the largest National Wildlife Refuges in the United States? Now’s your chance to find out! Join refuge staff for a special guided vehicle tour into areas of the refuge that are normally closed to the public.
Available Tours:
Diamond Tour
May 27, 29, 30, and 31 | 7:00 AM – 11:00 AM
Travel near the base of the picturesque Los Pinos Mountains through expansive prairie and desert habitat. Along the way, you may spot pronghorn, oryx, prairie dogs, burrowing owls, and other wildlife.
West Mesa Tour
May 26 | 7:00 AM – 11:00 AM
Take in dramatic overlooks of the Middle Rio Grande Valley and Sierra Ladrone Mountains while exploring unique geologic formations on the west side of the refuge. Participants may even catch a glimpse of bighorn sheep among the cliffs.
Birding Tour
May 28 | 6:00 AM – 11:00 AM
Join the refuge biologist for a morning of birding along the Rio Grande and within the refuge wetland units. This tour offers excellent opportunities to observe a variety of bird species.
Los Pinos Tour
Thank you to everyone who signed up! The Los Pinos tour is now fully booked.
Registration Required
Tour vehicle seating is limited and available on a first-come, first-served basis. To reserve your seat, please contact Wildlife Refuge Specialist Ethan Hammer by May 21 at:
Email: [email protected]
Phone: (505) 864-4021 ext. 2
All tours are free and open to the public.
We hope to see you on one of the tours!
Photo depicts a pronghorn visible from the Diamond.