Here are some interesting sites to visit where you can take a virtual tour of the grounds and exhibits, or watch a live webcam. 
 

Fanshawe Pioneer Village

Live Animal Cams

Fairfield Museum

Art Gallery of Ontario

Battlefield Museum and Park

Bytown Museum

Cambridge Butterfly Conservatory

Canadian War Museum - online exhibits

Dundurn Castle

Casa Loma

Toronto Zoo

Royal Ontario Museum

Hamilton Children's Museum

Kingston Penitentiary

Watch Niagara Falls Live

Ripley's Aquarium

Disclaimer:

***Care has been taken in providing these links as suitable reference resources. Providing these links does not imply any endorsement, support or commercial gain by APFO. Many of the sites listed contain affiliate links and advertisements. The internet is an ever-changing landscape and it is your responsibility to monitor your child's use and make your own decisions regarding the value of these resources.