yitimudoさんのプロフィール

http://ja.ivisa.com/latvia-etias

If you plan to visit Latvia, you will likely need to take advantage of the Latvian government' Latvian visa waiver. It's highly advised that you apply for a visa early on to avoid disappointment. Typically you can wait up to 3 years between the date of your last visit to European nations and the day when you get a visa. Thus you can still see European countries for as much as a year with a Latvian visa waiver.