On Oahu, there are a few notable spots where you can view, photograph, and study various cacti and succulents. Here are some great locations for cactus enthusiasts:

1. Koko Crater Botanical Garden

Located within the Koko Crater in East Honolulu, this 60-acre garden features a dryland collection, including cacti and succulents. The garden’s desert plants are well-suited to the hot, dry environment, and you’ll find a wide variety of species from arid regions worldwide.

• Distance from Waikiki: Approximately 25 minutes by car.

• Hours: Open daily from dawn until dusk, with free admission.

• Photography Tips: Visit in the early morning or late afternoon for softer lighting and cooler temperatures.

• Contact Info: Koko Crater Botanical Garden, Phone: (808) 768-7135.

2. Foster Botanical Garden

Situated in downtown Honolulu, Foster Botanical Garden has a dedicated “Prehistoric Glen” featuring many drought-resistant plants, including unique cacti and other succulents. This location offers a more curated experience with labeled plants and pathways, ideal for closer study.

• Distance from Waikiki: About 15 minutes by car.

• Hours: Open daily from 9:00 a.m. to 4:00 p.m. Admission is $5 for adults, with discounts for residents, children, and seniors.

• Contact Info: Foster Botanical Garden, Phone: (808) 768-7135.

3. Waimea Valley

This historical valley on the North Shore features diverse plant collections, including several succulents and cacti. The focus here is more on Hawaiian cultural history and native plants, but you’ll find interesting desert species scattered throughout the garden areas.

• Distance from Waikiki: About 45-50 minutes by car.

• Hours: Open daily from 9:00 a.m. to 5:00 p.m. Admission is $20 for adults, with discounts for children, seniors, and military.

• Contact Info: Waimea Valley, Phone: (808) 638-7766.

Each location provides unique opportunities for photography, with varying landscapes and settings for cacti in both natural and landscaped environments.