SEA-lebrate Waikīkī Aquariumʻs 119th birthday with us by giving back to the community and coming out to clean the surrounding beaches and parks. Established in 1904, Waikīkī Aquarium is the second oldest public aquarium in the United States. As the Aquarium enters its 119th anniversary year, we want to continue to take action on ocean conservation and provide opportunities for the public to share that with us through our beach cleanup program!

Registration is required. Sign up today

Event Time: Saturday, March 18th, 2023 10 AM – 1 PM
Meeting Address: Waikīkī Aquarium 2777 Kalakaua Avenue Honolulu, HI 96815

Check in anytime between 10 AM and 12:30 PM at the gated lawn entrance of the Aquarium (next to the banyan tree facing the Natatorium – follow posted signs) to pick up a bucket/bag and tools for cleaning up the surrounding parks and beaches. All supplies and collected rubbish must be returned to the Aquarium by 1 PM. 

Children must be accompanied by an adult. Supplies such as buckets/bags and tongs will be provided. Gloves can be provided to those who do not bring their own reusable pair. Remember to bring your own water and reef-safe sunscreen!

At the end of the event, we will weigh all collected rubbish (so donʻt dump it before coming back to the Aquarium). Mahalo for keeping our beautiful island clean and trash free!

If you have any questions, contact us at