Once you are legally in the Schengen Area, you can freely travel to any other Schengen country.
Not for any but yes for some.
You apply for a visa to enter a country, from the Embassy or Consulate of the country you wish to enter. Do not just turn up at the border and expecto be able to enter, without a visa. You will be refused entry. NB A passport is just an Identity Document, that allows you to leave your home nation. To enter a foreign country you must obtain a visa. NNB Some countries have amicable diplomatic relations and so allow people to enter without a visa. Other countries do not have this diplomatic courtesy, so you must check with their embassy/consulate. NNNB there are different classes of visa. Tourist Visa, Work Visa, Residence Visa, Diplomatic Visa. My advice ; Whatever, country your passport issued in, check with the embassy/consulate of the country you wish to enter, before travelling.
Visa in the type of Travel Visa Document allows you to enter a foreign country in a specified limited amount of time.
Unless you are a citizen of a country that has a visa-free arrangement with Ireland, you cannot enter the country without one.
With a Green Card, a holder can enter any country a US citizen does not need a visa, without a visa. You must however, find out the maximum duration one is allowed to stay in the foreign country with each visit.
The first move is to get your status changed to legal.
We want visa because, if we want to go to foreign country from home country, we need approval of the foreign country government to stay in particular foreign country. Visa is a approval by the particular country.
A visa is essentially 'permission' to enter a country. If you are traveling to a foreign country, you need a passport, which identifies you to the foreign country, and a visa, which is permission from that country to enter. Different countries have different requirements for visas. You must research what the country you are visiting requires. Some require formal requests via forms submitted before you enter the country, others will grant a visa just by showing up with a valid passport, some require no visas whatsoever.
Costa Rica is not an eligible country in the Visa Waiver Program, therefore a costa rican citizen would need a visa to enter the U.S.
It is a visa given to foreign national wishing to enter the U.S.
Every country has the right to control who is allowed to enter their country and who isn't. A visa is basically permission from the country's government to enter.
There's no such thing. If a country requires visas, then any foreign citizen who wants to enter that country must have a visa. Diplomatic passports are not automatically granted entry privileges without a visa, if that's what you were thinking. Any country may allow entry by nationals of selected other countries without a visa, either because of a treaty or just because they want to. This has nothing to do with what kind of passport they have, and everything to do with what country they're citizens of. For example, I believe that all EU nations allow visa-free entry to citizens of other EU nations.
A tourist visa is a temporary travel document issued by a country's government that allows foreign nationals to enter and stay within its borders for a specified period for tourism or leisure purposes. It is an essential requirement for individuals who wish to visit a foreign country as tourists and explore its attractions legally. Types of Tourist Visas Single-Entry Visa: This allows a traveler to enter the host country once during the validity of the visa. Once you leave the country, you cannot re-enter without obtaining a new visa. Multiple-Entry Visa: A multiple-entry tourist visa permits you to enter and leave the host country multiple times within the visa's validity period. This is convenient if you plan to visit neighboring countries during your trip. Visa-Free Travel: Some countries have agreements that allow travelers from specific nations to visit without obtaining a visa for short durations. This is known as visa-free travel. However, there may still be restrictions on the length of stay. E-Visa: Many countries now offer electronic visas or e-visas, which can be applied for and obtained online without visiting an embassy or consulate. E-visas have simplified the application process for many tourists.