Please ensure Javascript is enabled for purposes of website accessibility Events for March 10 – 10/12/2023 › On-Site Event › – Lowell Observatory

I Heart Pluto Festival – Day 1

Lowell Observatory 1400 W Mars Hill Rd, Flagstaff, AZ, United States

An Event 93 Years in the Making! Celebrate the anniversary of Pluto's discovery on February 18-20, 2023. Show your love at the Home of Pluto in snowy Flagstaff, Arizona, where […]

I Heart Pluto Festival | VIP Tour

Lowell Observatory 1400 W Mars Hill Rd, Flagstaff, AZ, United States

Get a star-studded VIP experience at the 2023 I Heart Pluto Festival! A VIP ticket grants single-person admission to all IHP activities, including the “Night of Discovery” event at the […]

$125

I Heart Pluto Festival | Unveiling the 9″ Tombaugh Telescope

Lowell Observatory, Rotunda Museum 1400 W Mars Hill Rd, Flagstaff, AZ, United States

Witness Lowell history being made at the Rotunda Museum as the Tombaugh Telescope exhibit is unveiled! The exhibit will feature Clyde Tombaugh’s fully-functional homemade telescope, which was hand-assembled from scraps […]

I Heart Pluto Festival – Day 2

Lowell Observatory 1400 W Mars Hill Rd, Flagstaff, AZ, United States

An Event 93 Years in the Making! Celebrate the anniversary of Pluto's discovery on February 18-20, 2023. Show your love at the Home of Pluto in snowy Flagstaff, Arizona, where […]

I Heart Pluto Festival – Day 3

Lowell Observatory 1400 W Mars Hill Rd, Flagstaff, AZ, United States

An Event 93 Years in the Making! Celebrate the anniversary of Pluto's discovery on February 18-20, 2023. Show your love at the Home of Pluto in snowy Flagstaff, Arizona, where […]

Asteroid Day 2023

Meteor Crater

A Celebration at Lowell Observatory and Meteor Crater Meteor Crater and Lowell Observatory in Flagstaff, Arizona, set the stage for a fantastic Asteroid Day celebration. Flagstaff’s “Big Impact Event” will […]

$29 – $47

From Flagstaff to the Moon: How NASA is Preparing to Explore the Lunar Surface

Lowell Observatory, Giclas Lecture Hall 1400 W Mars Hill Rd, Flagstaff, AZ, United States

  Photo: San Francisco Volcanic Field | Credit: Smithsonian Institution National Museum of Natural History, Global Volcanism Program GEODES (Geophysical Exploration of the Dynamics and Evolution of the Solar System) […]

General Admission
Event Series Moonrise Program

Moonrise Program

Lowell Observatory 1400 W Mars Hill Rd, Flagstaff, AZ, United States

Join a Lowell Observatory educator at the Rotunda Museum for a talk on the origin and features of the Moon and the role of the observatory in lunar exploration. After […]

General Admission