A 2018 season pass is valid on all normal operating days during 2018.
As far as i know its good until the day before, because that's a full 365 days since the original day of purchase.
If it is an annual pass, it starts when you activate it at your first visit, and good until the same day the following year. Though Diggerland is closed at winter months.
It's only good for the season that you buy it.
The season pass will last this season only from date of your purchase.
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