Southeast Asia Honeymoon!

My fiancé and I are planning a 3-4 week honeymoon in February 2027, and are starting to look at where we want to visit. We are thinking 3 or 4 destinations to keep it relaxed while still being able to see different places. We are adventurous, foodies, and love to experience new cultures. We have never been to Asia, so are a bit overwhelmed trying to find where to visit and what routes to take!

Here is what we know for sure: – Chiang Mai – Siem Reap – end at a relaxing beach destination

We have thrown around the idea of Taiwan, Ho Chi Min, Palawan, Koh Lanta, and a few more. We want to make sure whatever we choose makes logistical sense.

Any recommendations or advice as far as destinations as well as traveling to Southeast Asia in general?

Thanks in advance!