Events calendar

Ancestral Sites Trail Guided Walk

Pecos National Historical Park

Apr 28 10:00 am – 11:00 am

Pecos Pueblo sits at the site of a unique ecological and cultural crossroads. Join a park ranger on this tour to lear n a bout the Ancestral Pueblo , Spanish Colonial history, and the importance of this site to communities today . The tour begins at...

Critter Chat

Organ Pipe Cactus National Monument

Apr 28 10:00 am – 10:30 am

Join a ranger for a talk about the unique animals that call this deserrt home!

Ranger Guided Tour of Mission San José

San Antonio Missions National Historical Park

Apr 28 10:00 am – 11:00 am

Join our guided walks led by a National Park Ranger at Mission San José.Daily 10:00 am and 11:00 am (weather permitting).Each tour is limited to 50 people. First come, first served daily.San José guided walks begin at the Visitor Center at Mission...

Ranger Guided Tour of Mission Concepción

San Antonio Missions National Historical Park

Apr 28 10:00 am – 10:45 am

Join our free, daily park ranger tours at Mission Concepción.

Ranger Program at Mission San Juan

San Antonio Missions National Historical Park

Apr 28 10:00 am – 10:45 am

Join our free, daily park ranger tours at Mission San Juan.

Ranger Guided Tour of Mission San José

San Antonio Missions National Historical Park

Apr 28 11:00 am – 12:00 pm

Join our guided walks led by a National Park Ranger at Mission San José.Daily 10:00 am and 11:00 am (weather permitting).Each tour is limited to 50 people. First come, first served daily.San José guided walks begin at the Visitor Center at Mission...

Garden Walk (East District)

Saguaro National Park

Apr 28 11:00 am – 11:30 am

Join a ranger for a short stroll through the cactus garden located outside of the visitor center to learn about the saguaro cactus and other plants of the Sonoran Desert.

Living with Giants (West District)

Saguaro National Park

Apr 28 11:15 am – 12:00 pm

The saguaro celebrates events and faces challenges throughout its life. A biologist explains how it provides shelter and substance for wildlife; when it flowers; its growth patterns; and how it fights for survival against drought, lightning, frost...

Battle of Glorieta Pass Talk

Pecos National Historical Park

Apr 28 1:30 pm – 2:15 pm

The Battle of Glorieta Pass was one of the most influential western battles of the Civil War. Join a park ranger for a talk in the historic Trading Post building and see how it played a role in this pivotal battle . Talks meet at the visitor center...

Mission Espada Ranger Program

San Antonio Missions National Historical Park

Apr 28 3:00 pm – 3:45 pm

Join our free, daily ranger program at Mission Espada.

Sunset Walk/Talk

Organ Pipe Cactus National Monument

Apr 28 5:00 pm – 6:00 pm

A relaxed sunset program, designed for all ages, exploring the plants, wildlife, and people of the Sonoran Desert. Talks change daily; inquire at the Kris Eggle Visitor Center for details.

Sunset Walk/Talk

Organ Pipe Cactus National Monument

Apr 28 5:30 pm – 6:30 pm

A relaxed sunset program, designed for all ages, exploring the plants, wildlife, and people of the Sonoran Desert. Talks change daily; inquire at the Kris Eggle Visitor Center for details.

Evening Program

Organ Pipe Cactus National Monument

Apr 28 7:00 pm – 8:00 pm

A formal interpretive talk on the history, ecology, and/or culture of the Sonoran Desert. Talks change daily; inquire at the Kris Eggle Visitor Center for details.