Day 1: Hanoi – Lao Cai – Cat Cat Village – Sapa Evening: Pickup at your hotel in Hanoi and transfer to the railway station for an overnight train to Lao Cai. Early Morning: Arrive at Lao Cai, transfer to Sapa town (1 hour). After breakfast, rest until 09:00. Morning: Guided visit to Cat Cat Village, home of the Black H’mong people, waterfalls, and a French-era hydropower station. Afternoon: Lunch in a local restaurant, then explore Sapa Town, Sapa Market, and Ham Rong Mountain at your own pace. Evening: overnight stay at a comfortable 3-star hotel in Sapa.

Sapa – Lao Chai Village – Ta Van Village – Hanoi ) * Morning: Trek to Lao Chai and Ta Van villages, meeting Black H’mong and Dzay people, with opportunities to interact with local families. * Lunch: Enjoy a meal en route or at a local family home. Afternoon: Return to Sapa Town, free time until late afternoon. * Evening: Transfer to Lao Cai train station, before boarding the overnight train back to Hanoi.