Behind every astronomical discovery are the stories and experiences of the people who made it possible. Explore the latest from across the Maunakea Observatories.
STORIES
AstroDay East 2026 Brings World-Class Science to the Heart of Hilo
On Saturday, May 2, Prince Kūhīō Plaza in Hilo was transformed into a lively hub of science, discovery, and community as more than 30 organizations came together for the 24th annual AstroDay East. Hosted by Maunakea Observatories, the free, family-friendly event welcomed keiki and families for a full day of hands-on learning, live demonstrations, and interactive fun.
Maunakea Observatories Join in the Fun at AstroDay West 2025
Families and keiki got a chance to explore the cosmos at this year’s AstroDay West at Kona Commons, hosted by Maunakea Observatories.
Overall Winner of the 2025 Maunakea Coin Contest Announced
The overall winner of the 2025 Maunakea Coin Contest was announced at AstroDay on May 3. Ros Haleyah Mari Asuncion Ganot, an 11th grader at Pāhoa High and Intermediate School, took home first place with her incredible design.
23rd Annual AstroDay Brings Science and Discovery to Hilo
The 23rd annual AstroDay lit up Prince Kūhiō Plaza in Hilo on Saturday, May 3, 2025, with hands-on exploration and out-of-this-world excitement. This year’s event, themed “Expanding Your Universe,” welcomed families from across Hawaiʻi Island for a free day of space, science, and technology.
More than 1,500 attend 22nd Annual AstroDay in Hilo
AstroDay 2024 transformed Hilo’s Prince Kūhiō Plaza into a galaxy far, far away! Falling on May 4, 2024, this year’s free science and astronomy event paid special tribute to the Star Wars theme of “May the Fourth Be With You,” and welcomed more than 1,500 keiki and families for a day of scientific activities, games, and giveaways.