How Long Do Visa Last

A visa can be valid for years without letting you stay in the United States for years. That’s the part that causes the most confusion.

Think of a visa as permission to ask for entry during a set period. The visa’s expiration date tells you how long you may use that permission. It does not tell you how long you may remain in the country after you arrive.

For example, a B-1/B-2 visitor visa may be valid for up to 10 years. A traveler might enter near the end of that 10-year period and still be allowed to stay for up to six months. The visa expires six months later, but that does not automatically end the stay already granted.

Here’s the basic timeline:

That difference answers many common questions, including “how long is a U.S. visa valid?” and “my US visa expires in 6 months—can I travel?”

Visa validity date versus permitted length of stay

Visa validity is the time between the date the visa is issued and the date it expires. During that period, a valid visa may let you travel to a U.S. port of entry and request admission.

Permitted length of stay is the amount of time you’re allowed to remain after you enter. That period is decided at the port of entry. It can be much shorter than the visa’s full validity period.

So, a 10-year visa doesn’t mean you can live in the United States for 10 years. It may let you make trips during those 10 years, but each trip has its own authorized stay.

Here’s a simple example:

• Your B-1/B-2 visa is issued on January 1, 2026.
• It expires on January 1, 2036.
• You enter the United States on December 1, 2035.
• The officer allows you to stay for up to six months.
• Your visa expires on January 1, 2036, while you’re still in the country.
• Your permitted stay can continue until the date granted when you entered.

The visa expiration date is mainly about using the visa for entry. It isn’t automatically the date you must leave.

You still need to follow the conditions of your admission and leave by the end of the authorized stay. Staying beyond that date can create an immigration problem, even if your visa itself has not yet expired.

How to check when your visa expires

Look at the visa inside your passport. The expiration date is printed on the visa, along with other details such as the visa type and the number of entries allowed.

The date may appear as “Expiration Date” or in a similar field. That is the last date in the visa’s validity period.

Also check the issue date. Together, the issue date and expiration date show how long the visa is valid:

• Issue date: when the validity period starts
• Expiration date: when that validity period ends

If the visa permits repeated entries, it can be used for more than one trip before it expires. Each trip still requires you to meet the entry rules in place at the time.

Check the printed information carefully before booking travel. A visa can have several dates and codes, and the expiration date is not the same as the date you must leave after entering the United States.

How long U.S. visas can be valid

U.S. visas don’t all have the same validity period. The available period can range from about one month to 10 years, depending on the visa.

That means the answer to “how long do visas last?” depends on the specific visa and the details printed on it. Some visas are valid for a shorter period. Others may support travel over many years.

A longer validity period gives you more time to use the visa for travel. It does not guarantee:

• Entry into the United States
• A fixed length of stay
• Permission to work or study
• Permission to remain until the visa’s expiration date

The visa lets you request entry. An officer at the port of entry makes the admission decision and sets the permitted stay.

B-1 and B-2 visitor visas: up to 10 years of validity but shorter stays

B-1 and B-2 visas are common visitor visas.

• B-1 is for certain business visits.
• B-2 is for tourism and other permitted visitor activities.
• Some travelers receive a combined B-1/B-2 visa.

These visas may be valid for up to 10 years. That’s why people often call them “10-year tourist visas.” But the 10 years refers to visa validity, not a 10-year stay.

A visitor may be permitted to remain for a maximum of six months on a visit. The actual permission comes when the traveler enters. The officer may grant a stay of up to that amount, rather than giving the traveler the full 10 years covered by the visa.

For example, imagine you receive a B-1/B-2 visa valid from March 2026 through March 2036. You use it to enter the United States in February 2036. The visa may expire soon after your arrival, but you may still be allowed to stay for up to six months, based on the permission granted at entry.

The key dates are separate:

1. The visa’s expiration date controls how long the visa can be used for a new trip.
2. The entry decision controls how long you may stay on that trip.
3. You must leave by the end of the permitted stay, not simply because the visa expiration date arrives.

What multiple-entry validity means for repeat trips

A multiple-entry visa can be used for repeated trips while it remains valid. You don’t normally use it only once and then lose it.

For instance, a valid visitor visa might support:

• A vacation this year
• A family visit next year
• Another short trip before the visa expires

Each trip is a separate request for admission. Having a multiple-entry visa doesn’t guarantee that every future entry will be approved or that every trip will receive the same length of stay.

The visa must still be valid when you seek entry. You also need to follow the rules connected to the visa and the purpose of your visit.

A useful way to think about it is this:

> A multiple-entry visa can open the door to several trips. It does not give you one continuous stay lasting until the visa expires.

That distinction matters most with a 10-year visa. Ten years may cover many possible travel dates, but each visit has its own permitted end date.

Can you travel if your U.S. visa expires in six months?

Usually, a visa with six months left is still within its validity period. You may be able to use it to travel to the United States and request entry before the expiration date.

“My US visa expires in 6 months—can I travel?” is therefore a different question from “Can I stay for six months?”

For example, if your visa expires on September 1, you might enter in June. The officer could allow a stay of up to six months, depending on the admission decision. The visa’s expiration in September would not by itself cancel the stay you were granted in June.

Still, don’t treat the visa as a guarantee. Before making plans, check:

• The exact expiration date printed on the visa
• Whether the visa allows the type or number of entries you need
• The rules and instructions that apply to your situation
• The permitted stay given when you enter

A visa must generally be unexpired when you use it to request a new entry. It’s wise to avoid booking a trip based only on the number of months left. Read the visa details and check current official instructions first.

What happens if your visa expires while you are in the United States?

A visa can expire while you are legally in the United States. Its expiration does not automatically mean you must leave that same day.

The important date for your current stay is the end date you were given when you entered. If your visa expires after entry, you may remain until that permitted-stay date, as long as you follow the conditions of your admission.

Here’s the same idea in plain terms:

• You enter while the visa is valid.
• You receive permission to stay for a set period.
• The visa expires during that period.
• Your current stay can continue until the permitted end date.

But once you leave the United States, the expired visa generally can’t be used for a new trip. You would need a valid visa for another entry, unless a different rule applies to your situation.

Don’t confuse an expired visa with an expired permitted stay. The first concerns whether the visa can be used for a new entry. The second concerns whether you are still allowed to remain after an entry.

When and where to renew a U.S. visitor visa

You may renew a visitor visa before it expires. You don’t have to wait until the expiration date has passed.

The renewal process is handled through a U.S. embassy or consulate in your home country. Exact instructions can vary, so check the current directions for the location where you plan to apply.

If you’re deciding how soon to renew your U.S. visa before it expires, start by checking the current application instructions rather than waiting until the last moment. You’ll need to account for the application process and any travel plans that depend on having a valid visa.

Renewing early also gives you time to deal with questions or extra steps if they arise. But the new visa’s validity and any decision on the application are separate from the old visa. An application does not guarantee approval.

If you still have a valid visa and need to travel soon, read the visa details carefully before deciding whether to renew. In some cases, the existing visa may still cover the planned trip. The safest answer depends on the dates, the visa type, and the current consular instructions.

The cost question for a 10-year U.S. visa

People often ask, “How much does a 10 year U.S. visa cost?”

There isn’t a single 10-year visa fee to quote here. The cost information available for this explanation does not provide a fee for a 10-year U.S. visa, and you shouldn’t assume that the length of validity alone sets the price.

Check the current application information for the relevant visa and the embassy or consulate handling the application. That information is the right place to confirm the fee, required steps, and renewal instructions.

Before booking your trip or submitting a renewal application, verify the expiration date printed on your visa, the number of entries it permits, and the latest instructions for your country. That quick check can keep a long visa validity period from being mistaken for a long authorized stay.