Looking for something to do with the kids this fall? Your in luck if you live in Ontario.

•For $89 CAN, a one-night stay for two adults and up to three kids in a traditional two-queen room (up to $119 CAN value)
•Wine tour and tastings at Hillebrand and Peller Estates wineries for two ($40 CAN value)
•$40 CAN dining credit to the Fallsview Restaurant for two adult dinner buffets and one children’s dinner buffet
•Two cocktails at Hard Rock Café ($15 CAN value)
•Shuttle service between Casino Niagara and Fallsview Casino for two ($20 CAN value)
Total value: up to $234 CAN
•Or, for $169 CAN, a one-night stay for two adults and up to three kids in a city-view two-queen room and four water-park passes, valid Sunday, Monday, or Thursday (up to $219 CAN value)
•Four passes to mini golf ($25 CAN value)
•Four passes to bumper cars ($25 CAN value)
•$40 CAN dining credit to the Fallsview Restaurant for two adult dinner buffets and one children’s dinner buffet
•$20 CAN worth of tokens at Adventure City
Total value: up to $329 CAN
•Or, for $189 CAN, a one-night stay for two adults and up to three kids in a city-view two-queen room and four water-park passes, valid Friday (up to $259 CAN value)
•Four passes to mini golf ($25 CAN value)
•Four passes to bumper cars ($25 CAN value)
•$40 CAN dining credit to the Fallsview Restaurant for two adult dinner buffets and one children’s dinner buffet
•$20 CAN worth of tokens at Adventure City
Total value: up to $369 CAN
•Or, for $219 CAN, a one-night stay for two adults and up to three kids in a city-view two-queen room and four water-park passes, valid Saturday (up to $269 CAN value)
•Four passes to mini golf ($25 CAN value)
•Four passes to bumper cars ($25 CAN value)
•$40 CAN dining credit to the Fallsview Restaurant for two adult dinner buffets and one children’s dinner buffet
•$20 CAN worth of tokens at Adventure City
Total value: up to $379 CAN
•Must book & complete travel by 3/8/12
•Not valid 12/24-12/31 or 2/17/12-2/19/12
•Limit 5/person, may buy 5 additional as gifts
•Limit 5/visit
•Valid only for option purchased
•48hr cancellation notice required or fee up to Groupon price applies
•Must be 19+ to check in
•Valid only for city-view 2-queen or traditional 2-queen room
•Water park closed Tues & Wed
•Name on Groupon must match ID
•Credit card required for reservation
•16.39% total taxes (HST, promotional fee and occupancy) not included

I found it under the side bar of Toronto)