Nov 24, 2025 · Lyon Arboretum is part of the University of Hawaiʻi and a public botanical garden. We are nestled in the back of Mānoa Valley, just five miles from the bustle of Waikiki.

Explore the rich plant diversity, educational programs, and scenic trails offered at Lyon Arboretum in this informative guide.

The Lyon Arboretum is an amazing botanical garden, built into the lush slope of a valley. There is a wide variety of plants to see and lots of trails crisscrossing the grounds. Advance reservations are needed …

The Harold L. Lyon Arboretum is a 200-acre (0.8 km 2) arboretum and botanical garden managed by the University of Hawaiʻi at Mānoa located at the upper end of Mānoa Valley in Hawaiʻi.

Oct 28, 2025 · Discover the lush Lyon Arboretum. Your complete guide to the rainforest trails, what to see, and our honest opinion on whether this wild garden is worth exploring.

Founded in 1918 in the Mānoa Valley, Lyon Arboretum is one of the most underrated places to visit near Honolulu. The botanical garden and arboretum is now affiliated with the University of Hawaii at …

HAROLD L. LYON ARBORETUM, 3860 Manoa Rd, Honolulu, HI 96822, 1383 Photos, (808) 988-0456, Mon - 9:00 am - 3:00 pm, Tue - 9:00 am - 3:00 pm, Wed - 9:00 am - 3:00 pm, Thu - 9:00 am - 3:00 …

Formerly known as the Harold L. Lyon Arboretum, the 200-acre public garden, preservation site, and research facility features over 6,000 types of tropical and sub-tropical plants, as well as seven miles …

Managed by the University of Hawai'i at Manoa, the Lyon Arboretum is a 200-acre arboretum and botanical garden located at the upper end of Manoa Valley about 5 miles north of Waikiki.

Beautiful walking trails wind through this highly regarded 200-acre arboretum managed by the University of Hawaiʻi. It was originally founded in 1918 by a group of sugar planters growing native and exotic …