I posted a picture of their current admission prices on the Google maps for canobie lake Park.
From their website: Tickets may be purchased at the Gate beginning May 4, 2019. Online 2019 instant-print tickets may be purchased ANYTIME and are available NOW! Each general admission ticket available for purchase is good for ONE person for the ONE day you wish to attend during our 2019 operating calendar. See pricing below. Please note: Beginning June 30, 2019, the Saturday/Sunday price for July & August will be $42 at the Gate and online. Buy your weekend tickets early to still get the $39 Good Any Day admission.
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