Sumba Summer Vacation could be your best choice in 2025 if you’re looking for an unforgettable escape beyond Bali. This island in East Nusa Tenggara offers everything a traveler could ask for: breathtaking nature, rich cultural heritage, quiet beaches, and warm local hospitality. With Tambolaka Airport just a 90-minute flight from Bali, exploring Sumba Island has never been easier.
In fact, Forbes listed Sumba as one of the top 12 travel destinations for 2025, and it’s easy to see why. Picture yourself standing in a wide open savannah, the wind bringing scents of green grass and fresh air from the hills. Whether you’re seeking adventure, serenity, or cultural immersion, Sumba promises a complete summer experience far from the crowds.
1. Explore Sumba Island’s Stunning Beaches
Pantai Ratenggaro: Nature Meets Culture
Located in Southwest Sumba, Ratenggaro Beach is a must-visit. Here, you’ll see more than just waves and white sand. Just a short walk from the beach lies Kampung Ratenggaro, a traditional village known for its tall-roofed homes that showcase Sumba’s unique architecture.
As you walk through the village, you’ll feel like stepping into a living museum. The sunsets here are unforgettable, blending the golden sky with silhouettes of traditional homes and crashing waves. The beach is also a surfer’s dream thanks to its large, consistent waves.
Nihiwatu Beach: One of the World’s Best
Frequently mentioned in international travel lists, Nihiwatu Beach is located around 30 minutes from Waikabubak. It’s famous for its clean white sand, clear blue waters, and top-rated surfing waves. Surfers from around the globe visit to ride what’s often considered some of the best waves in the world.
But you don’t have to surf to enjoy it—many visit simply to soak up the sun and enjoy the peaceful atmosphere. If you’re seeking luxury, the beach is also home to one of Indonesia’s most exclusive resorts.
Walakiri Beach: Where Mangroves Dance
Walakiri Beach in East Sumba offers a totally different vibe. Its calm waters are perfect for swimming and relaxing, while mangrove trees create dreamy reflections during sunset. These trees form stunning silhouettes that photographers love.
If you’re looking to escape the noise and find inner peace, Walakiri offers that kind of serenity. It’s the perfect spot for a calm afternoon followed by local food and a fresh coconut.
2. Go Chasing Waterfalls
Sumba’s waterfalls are hidden gems that offer both adventure and beauty. Among the most famous is Lapopu Waterfall, located in the Manupeu Tanah Daru National Park. It’s known for its multiple tiers and natural pools where you can swim.
Another popular spot is Tanggedu Waterfall, which looks like a scene from a fantasy movie. Surrounded by cliffs and forest, the clear waters flow through layered rock formations, creating a peaceful setting perfect for nature lovers.
3. Dive into the Freshness of Lake Waikuri
Don’t miss Lake Waikuri, a unique saltwater lake with crystal-clear waters. Located near Mandorak Beach, this lake feels like a tropical pool made by nature. It’s shallow in many parts, making it perfect for swimming and floating under the sun.
Bridges and trails have made the lake easier to access, and basic facilities are available so you can change clothes after a swim. Small warungs nearby sell drinks and snacks—ideal for a break while enjoying the peaceful vibe.
Bring your camera, because the color of the water here is an Instagram dream—bright turquoise with reflections of the sky and surrounding greenery.
4. Hike and Explore Traditional Villages
Sumba is full of beautiful hiking trails, from coastal cliffs to hilltop villages. These paths allow you to connect with the land while uncovering the island’s history and traditions.
Just 2 km from Waingapu, the village of Prailiu is a cultural treasure. The homes here are built with grass roofs and divided into three traditional sections: space for cattle, a living area, and a prayer room.
You may also get a chance to see the intricate process of ikat weaving, one of Sumba’s oldest art forms. Each piece of ikat can take 6 to 12 months to complete using natural dyes and traditional techniques. Buying one is not just a souvenir—it’s a piece of heritage.
Travel Tips to Sumba Summer Vacation
Planning your Sumba Summer Vacation? Here are some tips to help you enjoy your trip to the fullest:
- Best time to visit: May to September is dry season—perfect for beach days, hiking, and cultural tours.
- How to get there: Fly from Bali to Tambolaka Airport or Waingapu Airport, depending on where you plan to start your journey.
- Transportation: Rent a car or scooter to explore at your own pace. Roads can be rugged, so prepare for a bit of adventure!
- What to pack: Light clothing, swimwear, sunscreen, hiking shoes, and a reusable water bottle.
- Local etiquette: Be respectful in villages, ask before taking photos, and dress modestly in cultural areas.
Let Us Guide You to Sumba Summer Vacation
Ready to explore one of Indonesia’s best-kept secrets? Let us help you plan the perfect Sumba Summer Vacation. From arranging flights and accommodations to guided tours of top destinations in Sumba, we ensure a smooth and enriching experience.
Our team knows the island well and will take you beyond the usual routes. Whether you’re into culture, nature, or both, our packages are tailored for every type of traveler. Avoid the crowds, enjoy local insights, and uncover the magic of Sumba like never before.
Contact us today to start your journey to a place where tradition, nature, and serenity come together.



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