Asia’s beautiful, cheap, and less touristy destination. Compact, easy to get around, lots of fun and amazing places to explore.
Vietnam is rich in diversity of terrain and culture. Culturally and geographically, Vietnam is closest to Thailand (maybe more Laos but I haven’t been). But still distinctly different in many ways and most certainly a unique and worthwhile place to visit. Many people do fall in love with the place and settle down here…it’s been a popular spot for expats for decades.
It’s a small country with so many amazing and unique destinations. Many different types of terrain and landscapes. Rich in culture and authentic places where people don’t speak English yet (but the most recent government wants to have everyone speaking English very soon). The way many people get around is by motorbike (and most likely so will you), leading to a very fun and adventurous experience. Don’t worry if you don’t want to ride any motobikes.
People usually say November to March is the best time since it’s off-season and less busy, less hot. But I’d say avoid Dec to Jan as yes, it’s cooler and less hot…but still cloudy and places still look nice (but not like the travel agency photos). Also, the less touristy places feel kind of dead. I feel February or March is better. However late January is nice if you want to be there for Tet Festival (their new year’s). So perhaps late Jan to late Feb would be the best time range for first timers.
Vietnam highlights can be done in 2 weeks. 4 weeks or 1 month is probably the ideal time for you to see all the different areas and visit major attractions. Most people spend one month because Vietnam is cheap, easy, organized, and also the country is already shaped in a long vertical shape so you can easily enter from one end and exit the other.