Six Flags Great Adventure in New Jersey was forced to close due to tornado damage.
It came just a day after the park reopened for the season.
Exact damage is unknown but there were no casualties.
The park expects to reopen at the latest by 5 April.
“Due to an Emergency Declaration, as well as for the safety of our guests, Six Flags Great Adventure is closed,” the park said.
“We anticipate re-opening Wednesday for Spring Break.”
It is rare to have a cluster of tornadoes at this time of the year.
There were at least six tornadoes across New Jersey, Delaware and Pennsylvania.
One person died in the Delaware twister.
