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  1. Marine Science Sunday: An Ocean Feast

    Look what’s cooking! Otters use tools and whales blow bubbles—marine mammals feast with flair. Dive into their splashy mealtime tricks during Marine Science Sunday on November 8 and 22.
    Reserve free tickets
    Humpback whales feeding
  2. See Monk Seal Care in Action

    You’re invited! Come to our free Open House at Ke Kai Ola on November 7, presented by Hawai‘i Tourism Authority. You’ll meet our experts and learn how we give endangered Hawaiian monk seals a second chance in the wild.
    Get Free Tickets
    Hawaiian monk seal
  3. $100,000 matching gift challenge

    Give hope this giving season. A few incredible donors have stepped forward with a $100,000 Matching Gift Challenge. Help unlock this generous match and give sick and injured marine mammals a second chance. Make your gift today.
    Match my gift
    Harbor seal release

Visit the World’s Largest Marine Mammal Hospital — Book Your Free Tickets Today!

See experts providing life-saving care to patients so they can be released back to the wild. Tickets are free but must be reserved online in advance. Hurry, spots fill up fast!

Ways to Give

Your support makes life-saving work possible. Our patients rely on the generosity of people like you. There are many different ways to make a gift today and help return marine mammals to a healthier ocean home.

Donate Now

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1 Percent for the Planet

Adopt An Animal

southern sea otter, Mooring
threatened

Mooring

Southern Sea Otter — Female
Released
northern fur seal Reina

Reina

Northern Fur Seal — Female
Released
northern elephant seal Shrub with enrichment items including fake kelp and a red buoy

Shrub

Northern Elephant Seal — Female
Released

Our Impact in the News

Interested in talking to our experts? Contact our media team.