Kauai

United States (Hawaii)

"The Garden Isle of Hawaii"

Kauai is the oldest and greenest of the main Hawaiian Islands. The Nā Pali Coast's jagged sea cliffs are best seen by boat, helicopter, or the challenging Kalalau Trail, while Waimea Canyon—the 'Grand Canyon of the Pacific'—offers red-rock lookouts. The North Shore around Hanalei is lush and laid-back; the South Shore in Poipu has sunnier beaches and resorts. With no building taller than a palm tree, Kauai stays relaxed and less developed than Oahu or Maui.

Nā Pali Coast boat or helicopter tour, Waimea Canyon, Hanalei Bay, Poipu Beach, Wailua River & Fern Grotto, Kalalau Trail, Spouting Horn, Tunnels Beach

April–June & September–October

Rent a car; reserve Hāʻena State Park entry well ahead; check ocean conditions before swimming on the North Shore

Best for honeymooners and active travelers. Combine with Maui or Oahu for a two-island Hawaii trip.

📍 Red-walled ridges of Waimea Canyon on Kauai