The family-owned Ariyasom Villa once existed on the outskirts of Bangkok – although the city has since grown around it. The guestrooms at this luxury spa and boutique hotel illustrate Bangkok at its finest: a home away from home accented by dark woods, splashes of greenery and stately interiors, yet kitted out with modern amenities. The hotel’s Na Aroon restaurant serves up some of the best vegetarian Thai food in town, too.