New Caledonia

New Caledonia is the perfect choice if you are seeking a balance of the South Pacific vibe with a dose of romantic European elegance. This string of French territory islands is located off of the northeastern coast of Australia. New Caledonia is best known for its UNESCO World Heritage lagoons, offering world-class snorkeling and diving opportunities. Because it is encircled by the planet’s second-longest double barrier reef, you will find a number of interesting caves and underwater trails to explore. In addition to the diving culture, New Caledonia offers a variety of sailing and wind sports opportunities. The fusion of French and Melanesian cultures provides a vibrant backdrop to this chain of islands.

Solomon Islands

Travelers instantly fall in love with the Solomon Islands because of its pristine natural beauty that has not been commercialized. The untouched natural setting of the Solomon Islands make it a good South Pacific destination for ecotourists. While visiting the Solomon Islands, you will be able to discover the lush jungles on the same day that you catch a wave at the many beaches that dot the landscape. History buffs will appreciate the chance to learn more about the tanks and amphibious vehicles left behind from World War II. The most preserved war relics are located underwater. Divers will come across a number of reminders of the war, including sunken seaplanes and submarines.

Cook Islands, Aitutaki

The Cook Islands encompasses 15 atolls and islands with one of the most popular being the island of Aitutaki. Located just a short 50-minute flight from Rarotonga, Aitutaki is the epitome of seclusion, making it a popular spot for honeymooners. The relaxing vibe of this island makes it a natural place to cozy up with your partner. The white sand beaches of Aitutaki are a highlight of any visit. You can also spend time snorkeling, hiking the cascading waterfalls, and more. Be sure to leave time in your schedule to try the local cuisine, including the lka mata marinated raw fish and the delicious fresh tropical fruit.

Vanuatu, Espiritu Santo

Espiritu Santo is distinguished as the largest island in the South Pacific Vanuatu archipelago. There is something for everything on Espiritu Santo. Discover ancient volcanoes, underground shipwrecks, and dense jungles. While there is a remote beauty to this island, it is also equipped with a number of modern conveniences. In addition to the primary Island of Efate and its bustling capital of Port Vila, you can also explore the outer islands of this part of the South Pacific. Dive down into the clear waters to find abandoned shipwrecks from World War II and colorful coral gardens. Or stay on land and trek into the Millennium Cave to find rushing waterfalls. There is adventure around every corner for you and your partner when visiting Espiritu Santo.

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Palau

Palau is home to myriad marine life just waiting to be discovered. Here you will find sharks, clams, stingrays, turtles, and more. The Big Drop-Off boasts a reputation of being one of the premier wall dives on Earth. While Palau is best known as a famous diving destination, the chain of 340 islands is more than just an underwater wonderland. Once you’ve booked your romantic, impulsive, last-minute flights, you would be wise to make time in your itinerary to hike the waterfalls or explore the gorgeous mangrove forests with your love. The town of Koror is a good place to learn more about the South Pacific’s involvement in World War II. You can also take a romantic boat trip to the Rock Islands. Here you can take a kayak tour, swim, and snorkel in the clear waters, or work on your suntan on the glistening white sand beach.

Did we miss your favorite undiscovered South Pacific island? Let us know in the comments below!