兴趣爱好Most travelers need to apply for the Bulgaria Travel Declaration since this document has been introduced during the swine flu pandemic. The purpose of this document is to inform tourists about the travel restrictions and requirements needed for entry into the country. If you are planning to visit Bulgaria, you must read and understand all the information included in the declaration. This will save you from getting in trouble when you are entering the country. The Bulgaria Travel Declaration is still a must-have, but you should always check visa seeker before you travel to Bulgaria. This will ensure that you are fully informed about what you can see and do in Bulgaria.