Drone show at UNAM
Mexico City is preparing for one of the most magical and inspiring nights of the year. The Instituto de Astronomía of the National Autonomous University of Mexico (UNAM) has officially announced all the details for the highly anticipated Noche de las Estrellas 2025 — an event that brings science, culture, and wonder together under the night sky.
Taking place on Saturday, November 29th, this year’s edition, titled “Entre estrellas y átomos” (Between Stars and Atoms), promises an unforgettable experience at Las Islas in Ciudad Universitaria. Best of all, the event is completely free and open to visitors of all ages who want to learn, explore, and celebrate the universe.
But the most breathtaking highlight of the night will undoubtedly be a massive drone show, a spectacle that is quickly becoming one of the most impressive forms of modern visual art. For astronomy lovers, families, and curious minds alike, this year’s Night of the Stars is shaping up to be a celebration like no other.
A tribute to Julieta Fierro: honoring a scientific legacy
One of the most meaningful moments of the event will be a posthumous tribute to Julieta Fierro, one of Mexico’s most influential astronomers and science communicators. Fierro, who passed away on September 19th at the age of 77, leaves behind a remarkable legacy in scientific research and outreach.
Her work inspired generations of students and astronomy enthusiasts, and her efforts to bring science to the general public made her a beloved figure both inside and outside UNAM. The homage planned for the Night of the Stars will be a heartfelt opportunity for the community to remember her brilliance and impact.
Organizers have encouraged attendees to come prepared for the tribute, adding another emotional layer to this already special night.
What to expect at the Night of the Stars 2025
If you’re planning to attend — and you absolutely should — here is everything you need to know.
📍 Location
Las Islas, Ciudad Universitaria (UNAM)
A central and iconic space on campus, perfect for hosting thousands of visitors.
📅 Date
Saturday, November 29, 2025
⏰ Schedule
The event will run from 3:00 PM to 10:00 PM, giving visitors an entire afternoon and evening filled with science-focused experiences.
Throughout these seven hours, attendees will enjoy:
- Interactive workshops for children, teens, and adults
- Science demonstrations and hands-on activities
- Astronomy talks led by UNAM specialists
- Live concerts and cultural performances
- Telescope stations for stargazing
- Special programming in honor of Julieta Fierro
Whether you’re a student, a family with young explorers, or simply someone who loves the mysteries of the cosmos, there is something here for everyone.
The most anticipated moment: a free drone show at CU
Among the many activities planned, the university community is especially excited about the spectacular drone performance that will close the event.
The official invitation describes it beautifully:
“We will close the Astronomy celebration with a golden finale. Enjoy a stellar runway: a cosmic dance with colorful 3D figures performed by 250 drones over Ciudad Universitaria, UNAM.”
Drone shows have become a modern alternative to fireworks, offering a safe, sustainable, and incredibly artistic way to illuminate the night sky. With 250 synchronized drones creating luminous 3D formations, the performance promises to be one of the most mesmerizing experiences ever seen at Ciudad Universitaria.
And, as with all Night of the Stars activities, admission is completely free.
Prepare for a weekend full of stars
The Night of the Stars is one of Mexico’s most beloved science events, bringing together enthusiasts, researchers, families, and dreamers. This year, with its combination of interactive activities, a heartfelt tribute, and a dazzling drone show, UNAM is offering a truly extraordinary evening.
If you’re in Mexico City at the end of November, mark your calendar and don’t miss this celebration of astronomy, knowledge, and community. Bring your curiosity, your sense of wonder, and maybe even a blanket to sit on — the stars, both in the sky and on the ground, will be waiting for you.
