No vaccination is required to enter Hungary. Preparations containing addictive drugs may be brought in only with the special permission of the Ministry of Welfare of Hungary. When to Go Though it can be pretty wet in May and June, spring is just glorious in Hungary. The Hungarian summer is warm, sunny and unusually long, but the resorts are very crowded in late July and August. Like Paris and Rome, Budapest comes to a halt in August.
Autumn is beautiful, particularly in the hills around Budapest and in the Northern Uplands.
November is one of the rainiest months of the year, however. Winter is cold, often bleak and museums and other tourist sights are often closed. Permission to take larger items on board, such as pushchairs and bicycles etc. Visa To enter Hungary as tourists, in the case of European countries, nationals of Albania and Turkey needs a visa. In the case of countries outside Europe, visas are not required by nationals of Argentina, Brasil, Canada, Chile, Costa Rica, Cuba, Cyprus, Ecuador, Israel, Japan, Malaysia, Mexico, Nicaragua, Panama, Republic of Korea, Republic of South Africa, Seychelles, Singapore, United States of America, and Uruguay.