The north
In season — 4 places
Hoang Su Phi — Water-filled terraces before planting
Apr–Jun
vnexpress.net 16 Aug 2022vnexpress.net 22 Aug 2026✓ checked 19 Oct 2026
Ha Long — Recommended window
Apr–Jun
vnexpress.net 18 Jul 2022vmrcc.gov.vnquangninh.gov.vn✓ checked 19 Oct 2026
Ninh Binh — Butterflies (Cuc Phuong NP)
Apr–May
vietnamplus.vn 27 May 2025muctim.tuoitre.vn 5 May 2024vnexpress.net 16 May 2025✓ checked 19 Oct 2026
Think twice
Ninh Binh — Cuc Phuong National Park is crowded during butterfly season
Apr–May
vietnamplus.vn 27 May 2025vnexpress.net 16 May 2025✓ checked 25 Sep 2026
Festivals
24/4 · Ha Long — Bach Dang Festival (Quang Yen): main day, procession of Saint Tran
quangninh.gov.vn 24 Apr 2026✓ checked 25 Sep 2026
25/4–27/4 · Ninh Binh — Hoa Lu Festival at the Hoa Lu ancient capital, honouring the Dinh and Le kings
dulichninhbinh.com.vn 30 Mar 2026sodulich.ninhbinh.gov.vn 1 Oct 2021✓ checked 25 Sep 2026
30/4–1/5 · Ninh Binh — Thai Vi Temple festival (Tam Coc), honouring the Tran kings
sodulich.ninhbinh.gov.vn 15 Apr 2022✓ checked 25 Sep 2026









