Turn Hanoi into a playable map: solve clues with the Explorial app as you walk from Hoan Kiem Lake to the Opera House, stopping for photo challenges and hidden-gem discoveries. Ideal for first-time visitors who want an interactive, self-paced city tour.
More ways to explore the area's outdoor wonders
Morning light lifts off Hoan Kiem Lake while a phone vibrates with the first riddle — this is how the scavenger hunt begins. Players thread through narrow streets where scooters hum like restless insects, pausing at shuttered French façades, the carved gates of Ngoc Son Temple, and the spire of St. Joseph’s Cathedral. The Explorial app points, teases and scores as you solve clues and complete photo challenges.
Difficulty
easy
Duration
1–2 hours
Fitness Level
Comfortable walking ability for flat, urban streets and short flights of steps; suitable for most fitness levels
Wildlife
History
Hanoi’s Old Quarter grew from specialized guild streets; French colonial planning later added landmarks like the Opera House and St. Joseph’s Cathedral that the hunt highlights.
Conservation
Stay on marked paths, avoid feeding wildlife, and carry out litter; small changes by visitors help protect temple sites and the fragile lakeside ecosystem.
Reserve your spot on the Hanoi Scavenger Hunt and Sights Self-Guided Tour today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Start early or late
Run the hunt early morning or late afternoon to avoid peak heat and heavy scooter traffic in the Old Quarter.
Charge your phone
This tour is app-based — bring a fully charged phone and a small power bank to avoid interruptions.
Wear steady shoes
Sidewalks and alleys can be uneven; choose closed-toe, grippy footwear for comfort and stability.
Respect sacred sites
Temples and shrines are active places of worship — lower voices, remove hats when required, and follow signage.
Smartphone with Explorial app
Required to access clues, maps and score tasks throughout the scavenger hunt.
Portable charger (power bank)
Keeps your phone powered for navigation, photos and app usage during the tour.
Comfortable walking shoes
Protects feet on uneven pavements, cobbled lanes and temple steps.
Reusable water bottle
Stay hydrated during warm months; many cafés allow refills in the Old Quarter.
summer