← Halloween weekend · Halloween & Seasonal

Spooktacular Science!

Flandrau Science Center & Planetarium · Tucson

Halloween science afternoon with zombie slime, skeleton handprints, a Tarantula Nebula ring toss, UA student club demos, trick-or-treating and an Arizona Ghostbusters Ecto vehicle. Optional Halloween laser shows run in the planetarium at 12:30, 2, 3 and 4 p.m., and costumes enter a drawing for a family membership.

When

• Sat, Oct 31Noon–5 p.m.; laser shows 12:30 (Fright Light), 2 & 4 p.m. (K-Pop Demon Hunters), 3 p.m. (Halloween Mix Tape)
  2 p.m. Laser K-Pop Demon Hunters show sold out

Dates are stated explicitly by the source.

Getting in

Activities only: $11 ages 3+, free ages 2 and under and Flandrau/ASTC members, $4 EBT/WIC (limit 4 per family). Laser show + activities: $18 ages 3+, $10 members.

Laser show tickets include all activities; buy online in advance. 2 p.m. K-Pop Demon Hunters show is sold out; 4 p.m. still listed. EBT/WIC holders must present card. Special-event pricing; regular passes and discounts may not apply.

• 2 p.m. K-Pop Demon Hunters laser show sold out.
• EBT/WIC $4 requires card, limit 4 per family.

PaidKid-friendlyIndoorsSeasonal

Where

Sources

1. flandrau.org organizer
   Date Oct 31, 2026, noon–5 p.m.; all price tiers; activities list; laser showtimes and runtimes; 2 p.m. K-Pop show sold out; costume drawing; address
2. flandrau.org organizer
   Oct 31, 2026 showtimes 2–2:30 and 4–4:30 p.m.; show ticket includes exhibits and Spooktacular activities noon–5 p.m.