Start your honeymoon with fresh island produce and handmade souvenirs at the Hilo Farmers Market. Then, drive up the scenic Route 19 to see the Akaka Falls, a 422-foot waterfall surrounded by lush vegetation. Take a short hike to get stunning views of the waterfall.
Explore the Hawaii Volcanoes National Park and witness the power of the Kilauea volcano. Hike through a crater, see the amazing lava tubes, steam vents, and sulfur banks. If you're lucky, you may catch sight of active lava flow, best viewed at sunset.
Drive to the Mauna Kea Observatory, the world's most extensive astronomical observatory for a sunrise tour. Watch the sunrise over the clouds from 14,000 feet high at the summit while learning about the stars. Next, head to Waimea, a cowboy town known for its rolling hills and ranches. Take a horseback ride through the scenic landscapes.
Visit the historic town of Kailua-Kona and wander along Alii Drive, the waterfront promenade that offers stunning views of the ocean. Admire the murals, storefronts, and eateries that hold a mix of historic events and Hawaiian mythology. Next, go snorkeling at Kealakekua Bay, a clear, calm bay filled with coral and fish. End your day with a romantic sunset cruise along the coast.
Drive along the Hamakua Coast, also known as the "Old Hawaii" and spot the lush rainforest, cascading waterfalls, and panoramic ocean views. Make your way to the Waipio Valley lookout and take a short hike or horseback ride down to the valley floor. Explore the black sand beach, taro fields, and the Wailoa River State Park. Don't forget to take photos of the wild horses that roam freely in this area.
It is best to rent a car for your trip to Big Island as many sights are spread across a large area. You can rent a mid-size car for around $50 per day. Keep in mind that some locations require a 4-wheel drive vehicle or guided tours. If you prefer not to drive, consider booking tours or taking a taxi.
Driving Tip: Drive carefully as most roads are curvy and narrow, with few visual barriers. Stay alert for wildlife crossing the road, particularly after dark.
If you have more time, consider visiting the serene beaches of Hapuna or Anaehoomalu Bay. Savor a locally grown Kona coffee at the farms or try local cuisine such as Poke and Kalua pork. If you have less time, skip Waipio Valley and go directly to Akaka Falls or explore the beach town of Kailua-Kona in one day.
Kona International Airport (KOA) is the main airport on Big Island and is located on the west coast of the island, approximately 7 miles from Kailua-Kona. Hilo International Airport (ITO) is located on the east coast, approximately 3 miles from Hilo. Both airports offer non-stop flights to several US cities with airlines like Delta, United, Hawaiian, and Alaska Airlines.