Briahna,everything you need to know is in our Thailand Survival Guide.
Go get it here:
Thailand is awesome! about 4 years ago
Thailand is very safe, so if you take care of normal female-solo-travel stuff like being careful going home after dark, watching your stuff closely and not telling anyone where you live, it should be fine.
In super-touristy places there are more people looking for easy targets, if you ever feel unsafe, just talk to anyone you see, they will help or take you home. about 4 years ago
I think you would be completely fine. I've just been to Thailand and I've seen a lot of solo female travellers. I think Sarah'a tips were really good.
If you want more tips about general travel safety which can be usefull for any trip around the world, this article is a good start: http://outofyourcomfortzone.net/travel-safety/ about 4 years agoAnswered by Brian via WorldNomads.com