Van Long, located about 100 km south of Hanoi in Ninh Binh province, is the largest intact wetland reserve in the Red River Delta. Its calm, mirror-smooth waters surrounded by soaring limestone karsts create a peaceful, poetic landscape often called “the bay without waves.” It’s quieter than the more famous Tam Coc or Trang An, but offers something very different: solitude, rich biodiversity, and deeply scenic boat rides through a genuine ecosystem.
Moreover, when siting on a sampan and travel along the river, you will be astonished at a large space with spectacular mountain ranges erecting up surrounding a vast expanse of water. Van Long is also a Ramsar-listed wetland (Vietnam’s ninth), and home to one of the largest remaining wild populations of the critically endangered Delacour’s langur.
What to See & Activities
- Boat Ride Through the Wetlands
The classic Van Long activity is a small-boat (sampan or rowboat) ride through the flooded lagoon, winding among limestone peaks that rise abruptly out of shallow, reflective water. The stillness, especially early morning or late afternoon, can be hypnotic.
You’ll gently drift past floating plants, village docks, and water channels carved into karst, with the chance of spotting wildlife — birds at rest or in flight, and if you’re lucky, langurs or monkeys on the cliffs.
- Wildlife & Bird Watching
Van Long supports more than 450 species of vascular plants, and dozens of rare or endangered animals. Birdwatchers particularly prize the reserve: storks, herons, ducks, and migratory species find refuge here, especially in the early morning or during migration seasons.
The reserve’s conservation success means Van Long is one of the best places in Vietnam to observe the Delacour’s langur in the wild—though spotting them requires patience, luck, and good binoculars.
- Scenic Cycling or Walking Along The Dikes
If you’d rather stay dry, riding a bike or walking along Van Long’s dikes gives you a different perspective: open rice-field views framed by karst backdrops, glimpses into rural village life, and the possibility to pause at a quiet roadside spot or cafe.
The cycle-or-walk option is a lovely complement to a boat ride, especially for photography, slow travel, or catching sunset light.
- Meo Cao Mountain Viewpoint
Meo Cao is one of the limestone peaks around the reserve, and trekking (even light hiking) to its viewpoint rewards visitors with a sweeping panorama: wetlands, karst islands, and the flat plains beyond.
If time allows, combining a boat ride with a short climb can turn a tranquil morning into a full immersion in the Van Long landscape.
- Lotus Photography & Seasonal Charm
In the warmer months (May–July), Van Long’s lotus blooms can blanket parts of the wetland, creating stunning carpets of pink and white blossoms. Photographers love this season for its color contrast and early morning mist.
Bird migrations, particularly in the dry season (November–April) and cooler months, bring dramatic skies and quieter water.
A Morning in Van Long
I arrived at Van Long early—around 7 a.m.—and boarded a small wooden sampan with just two other people. The water was a smooth, reflective glass, and as we paddled forward, limestone spires loomed out of the mist like ancient sentinels.
Birdcalls echoed. A heron lifted from a reed bed. A familiar splash turned my head: a group of langurs, cautiously descending a limestone face, watching us as much as we watched them.
After a slow hour on the water, we docked briefly and transferred to bicycles. Riding along the dike, I passed rice paddies, clusters of village homes, and children walking to school. The early sun on karst shadows created shifting patterns of light on the wet fields.
A stop at a quiet riverside café with iced lotus tea felt like the only logical conclusion to the morning.