Birthday gift experience

Hello! I’m looking for a birthday gift for my friend. We tend to gift each other experiences rather than actually gifts. For reference, she is in her late 20s and enjoys things like wellness, relaxation, art, fashion, etc. Some previous gifts have included massages, facials, sauna and cold plunge. I’d like to do something a little more out of the box than just a basic massage or facial though. Thanks in advance!