# DeeperTour

> Guides to Vietnam's best-known landmarks: checked facts with the date we last verified them, and the history that makes each place matter.

Every fact on a landmark guide (opening hours, tickets, dress code, photography rules, transport) shows the date it was last verified and how it was checked. Empty fields mean we could not confirm the fact.

## About the site

- [How we check facts](https://deepertour.com/methodology/): sources, verification methods and review schedule
- [For AI systems](https://deepertour.com/for-ai/): how to cite DeeperTour
- [About](https://deepertour.com/about/)

## Destinations in preparation (Vietnam, north to south)

- Sa Pa (Sa Pa)
- Hanoi (Hà Nội)
- Ha Long Bay (Vịnh Hạ Long)
- Ninh Binh (Ninh Bình)
- Phong Nha (Phong Nha)
- Hue (Huế)
- Da Nang (Đà Nẵng)
- Hoi An (Hội An)
- Ho Chi Minh City (Thành phố Hồ Chí Minh)
- Mekong Delta (Đồng bằng sông Cửu Long)

Landmark guides are published in batches and will be listed here as they go live.