Six Flags Great Adventure crowd calendar

June 2021

Quiet
Busy

Crowd calendar key

Symbol Meaning
🕙
Opening hours
🏖️
Public holiday
🌧️
Rainy day

Public holidays in June 2021

Date Holiday
June 18, 2021 Juneteenth National Independence Day (Observed)
June 19, 2021 Juneteenth National Independence Day

Crowd notes

Thursday and Wednesday are often the best days to go for shorter queues, while Saturday and Sunday tend to be the busiest. The most popular months are typically October, September and May, while December, January and November are normally quieter. To get the most out of your day we recommend arriving early and leaving late. Make sure to check the live queue times on our site throughout the day to stay ahead of the crowds.