2026 Regional Theme Park Opening Day Guide

The 2026 Theme park season is approaching fast! We have created a list of all the theme park opening dates in the United States:

As we enter the second month of 2025, amusement parks are revealing their opening dates for the 2025 season! Take a look at the list below to find out when your favorite park will open!

We Will Update The List As More Parks Open

Alabama Splash Adventure - May 10th

Beech Bend Park - May 8th

Busch Gardens Williamsburg - Open Weekends

Canobie Lake Park - May 16th

Cedar Point - May 9th

Carowinds - March 14th

California's Great America - April 5th

Dorney Park - May 8th

Dollywood - March 14th

Frontier City - April 11th

Holiday World - May 11th

Kentucky Kingdom - May 9th

Kings Dominion - March 21st

Kings Island - April 18th

Lagoon - March 28th

Silver Dollar City - March 13th

Silverwood - May 2nd

Six Flags Darien Lake - May 16th

Six Flags Discovery Kingdom - Open Weekends

Six Flags Fiesta Texas - Open Weekends (Daily Operations as of May 14th)

Six Flags Great Adventure - March 28th

Six Flags Great America - April 25th

Six Flags Great Escape -May 22

Six Flags Over Georgia - March 14th

Six Flags Over Texas - February 28th

Six Flags Magic Mountain - Open Year Round (Check For Seasonal Hours)

Six Flags New England - April 11th

Six Flags St. Louis - April 26th

Magic Springs - May 3rd

Michigan's Adventure - May 22nd

Valley Fair - May 15th

Wild Adventures - March 14th

Wild Waves - May 24th Final season!

Worlds of Fun - April 25th

We are looking forward to a great season! As always, Keep on Coast 'n'.