Events calendar

Apr 18 9:00 am – 9:30 am

When available, the hikers' transport will drive day visitors from Faraway Ranch to Massai Point or Echo Canyon once daily. Hikers can choose one of two routes to hike 5.7 or 9 miles back to their car. Most hiker's prefer loops and out and back hikes...

Spring Civil War Encampment

Fort Scott National Historic Site

Apr 18 9:00 am – 4:30 pm

Fort Scott National Historic Site is hosting its Annual Civil War Encampment, April 18 and 19, 2026. Join us each day to experience cavalry, artillery, and infantry troops drilling, preparing for battle, and sharing stories of life during the Civil...

Guided Hike: Rinconada Canyon

Petroglyph National Monument

Apr 18 9:00 am – 11:00 am

This volunteer-led hike will take you on the 2.2 mile loop-trail into Rinconada Canyon, where you will learn about the history of the area - from the geology that shaped it to the Ancestral Puebloans and Spaniards that left their marks behind to the...

Cultural Demonstrators and Artists on Site

Montezuma Castle National Monument

Apr 18 9:00 am – 2:00 pm

During the weekend in April and May, artists and cultural demonstrators from various tribes across the southwest will be on site at Montezuma Castle and Tuzigoot to share their skills and work with the public. These events are made possible with...

Spring Civil War Encampment

Fort Scott National Historic Site

Apr 18 9:00 am – 4:30 pm

Fort Scott National Historic Site is hosting its Annual Civil War Encampment, April 18 and 19, 2026. Join us each day to experience cavalry, artillery, and infantry troops drilling and preparing for battle in the summer of 1861. Talk to a blacksmith...

Guided Hikes on the Islands

Channel Islands National Park

Apr 18 10:00 am – 11:00 am

On days that the concessionaire boats run to the islands, guided hikes may be offered by national park rangers, volunteers, or concessionaire naturalists. If they are not available to lead hikes, self-guided interpretive trail booklets are available...

Ranger Talk

Sand Creek Massacre National Historic Site

Apr 18 10:00 am – 11:00 am

The Sand Creek ranger talk explores the events of the mid 1800's and describes some of the social, economic, and political factors that contributed to the Sand Creek Massacre. Please not that this program is a stationary talk, not a walking tour.

Ancestral Sites Trail Guided Walk

Pecos National Historical Park

Apr 18 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 18 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 18 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 18 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 18 10:00 am – 10:45 am

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

Apr 18 10:30 am – 11:30 am

Arizona residents Kathleen and Darryl Toupkin have visited all 433 National Park Service units. Their journey took them to every state and inhabited US territory. These explorers will discuss their travels, talk about the National Park System, and...

Ranger Talk

Montezuma Castle National Monument

Apr 18 11:00 am – 11:30 am

Learn about Montezuma Castle with a ranger daily at 11 am and 1 pm. Topics of discussion vary.

Ranger Guided Tour of Mission San José

San Antonio Missions National Historical Park

Apr 18 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...

Porch Talk

Fort Bowie National Historic Site

Apr 18 11:00 am – 11:15 am

Join us on the front porch for a short talk about Fort Bowie. Daily topics may include military history, the Apache Wars, the Butterfield Stagecoach, the fort cemetery, nature, and water in the desert.

Living with Giants (West District)

Saguaro National Park

Apr 18 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...

Apr 18 12:00 pm – 4:00 pm

The exhibit commemorates the 250th anniversary of the Anza expedition by exploring both the expedition itself and the environment the settlers found when they arrived in Monterey. Panels discuss the founding of Monterey, early buildings and...

Apr 18 12:30 pm – 1:30 pm

Arizona residents Kathleen and Darryl Toupkin have visited all 433 National Park Service units. Their journey took them to every state and inhabited US territory. These explorers will discuss their travels, talk about the National Park System, and...

Apr 18 1:00 pm – 4:00 pm

Almost 250 years ago, as the Declaration of Independence was signed on the East Coast, the Anza expedition arrived at its destination on the West Coast. Both of these events would dramatically shape the cultural and political landscapes of the United...

Apr 18 1:30 pm – 3:00 pm

Wagons and cowboys and Hollywood, oh my! On this ranger-guided tour, learn about the Santa Fe Trail and area ranching, with stops at the Trading Post and historic Forked Lightning Ranch House . This tour requires limited walking , but extended...

Mission Espada Ranger Program

San Antonio Missions National Historical Park

Apr 18 3:00 pm – 3:45 pm

Join our free, daily ranger program at Mission Espada.

Sunset Walk/Talk

Organ Pipe Cactus National Monument

Apr 18 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 18 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.

Sunset Hike (East District)

Saguaro National Park

Apr 18 6:00 pm – 6:45 pm

Hike up the Tanque Verde Ridge trail to get fantastic views of the sunset in the park. This hike is 0.5 miles round-trip on rugged terrain. Water, hiking shoes, and trekking poles are recommended.

Evening Program

Organ Pipe Cactus National Monument

Apr 18 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.

Stars Over The Gila

Gila Cliff Dwellings National Monument

Apr 18 9:00 pm – 10:00 pm

Join us at the Gila Cliff Dwelling's National Monument Visitor Center parking lot to view the stars and other celisteral objects. Bring a red headlamp.