Cycle out of Hanoi into the lowlands and play your way through Cổ Loa’s earthen walls. This 2–3 hour map-based bike tour mixes archaeology, local rituals and a gamified route that makes history interactive.
More ways to explore the area's outdoor wonders
You pedal off Hanoi’s edge and rice paddies open like pages in a field guide — water glints, egrets watch from bunds, and the citadel’s earthen rings appear on the horizon. This is Co Loa: an ancient fortified landscape where a game-based bike tour translates archeology and legend into checkpoints, quests and small victories.
Difficulty
easy
Duration
2–3 hours
Fitness Level
Suitable for most fitness levels; basic cycling ability and balance for short stretches required
Wildlife
History
Cổ Loa was the political center of the ancient Âu Lạc kingdom and is famed for its triple-ring earthen ramparts and foundation myths tied to An Dương Vương.
Conservation
The site balances tourism with preservation of fragile earthen embankments; stay on established paths and avoid climbing vulnerable walls.
Reserve your spot on the From Hanoi: Co Loa map-based game tour by bike today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Start early
Ride in the cooler morning hours to avoid midday heat and catch soft light on the ramparts.
Bring cash for village stalls
Small shops sell tea, snacks and repair supplies — bring Vietnamese đồng in small bills.
Respect temple etiquette
Remove hats and speak quietly at shrines; some sites are active places of worship.
Watch for wet surfaces
After rain, earthen embankments and village lanes can be slippery — slow down on descents.
Hybrid or city bike
Comfortable tires and upright position make village lanes and short off-road stretches easier.
Helmet
Protects on uneven surfaces and through narrow village traffic.
Reusable water bottle
Stay hydrated; refill at village stops or with provided beverages.
summer
Light rain jacket
Thin, packable protection for sudden tropical showers.
monsoon|summer|null