Join us every Tuesday for Twilight Tuesdays from 3 PM – 7 PM. Enjoy discounted admission for just $15.99 per person. Admission is available in person only at Neptune Island on Tuesdays and is valid June 2, 2026 through July 28, 2026.
Back to All Events
Earlier Event: July 27
Mermaid Monday
Later Event: July 29
Neptune Last Open Weekday / Back To School Splash