With Kids in Honolulu

America's second-oldest aquarium, the Waikiki Aquarium showcases over 3,500 marine organisms from Hawaiian and Pacific waters. Exhibits feature Hawaiian monk seals, giant clams, jellyfish, colorful reef fish, and the fascinating chambered nautilus breeding program. The Edge of the Reef exhibit lets children safely touch sea cucumbers and other tide pool creatures. Outdoor viewing areas display Hawaiian green sea turtles and Hawaiian monk seals. Educational programs teach about coral reef conservation and endemic Hawaiian species. The aquarium's oceanfront location at the Diamond Head end of Waikiki makes it convenient for families staying in the area.

Set on 42 acres in Kapiolani Park, Honolulu Zoo houses over 1,200 animals from tropical ecosystems worldwide. Highlights include African savanna exhibits with giraffes, lions, and elephants, a reptile house with Komodo dragons, and the endangered Hawaiian nene goose breeding program. The children's zoo features farm animals and interactive experiences. Keiki Zoo allows kids to feed goats and learn about animal care. The zoo hosts twilight tours, summer concerts, and special educational programs. Shaded walkways and tropical landscaping create a pleasant family outing. Located walking distance from Waikiki hotels, it's perfect for younger children.

Wet'n'Wild Hawaii is Oahu's premier water park featuring 25 water slides, wave pools, lazy rivers, and family raft rides. Thrill-seekers enjoy the six-story Hawaiian Waters water slide, while younger children splash in Keiki Cove. The Tornado funnel slide and multi-lane racing slides provide competitive fun. Cabana rentals offer shaded relaxation areas. The park includes restaurants, lockers, and tube rentals. Located in Kapolei (west Oahu), about 30 minutes from Waikiki, it provides a full day of aquatic entertainment. Peak season can be crowded; arrive early or visit weekdays for shorter lines.