Tokyo by vegetarian
Tokyo is a very interesting place to have a trip, but it's kinda expensive all the time. The transportation, food and sightseeing places, always get a lot of yout money. For vegetarians it's kinda too difficult, since everything has some piece of fish or any animal. So please, come to Japan with this in mind.
Insider Tip:For vegetarians the food options are not so many, but you can usually ask food without meat "niku to ebi to sakana nashi de onegaishimasu" it means "make it without meat, fish or shrimp please"