B2 Visa Stamping Question for New Passport

[sagufa2021]

My mother has usa visa stamped in her old passport and recently she renewed her passport. Will she have to have visa stamped in her new passport or she can travel to USA with her old passport which has the visa stampled in it?

[newacct]

She can travel with her new passport + visa on old passport, if it's the same type of passport from the same country.

[clarkleblanc]

I think it's essential to bring all the records. We should bring both old and new. But a new visa is required, you should make sure your mother has it.

[Libra_14]

I think it's essential to bring all the records. We should bring both old and new.

That's correct.

But a new visa is required, you should make sure your mother has it.

No, if old visa is still valid, user does not need a new visa on new passport. Old passport+valid visa & new passport would work.