I know it's not excactly on your doorstep for you guys up north, But who knows when this will be back over this side of the atlantic... It Looks good http://www.titanicdublin.com/ But all the next dates in the tour are all back in the USA :(
Dublin, Ireland : Citywest Hotel Purchase Tickets (http://www.titanicdublin.com/)
Columbus, Ohio : COSI > Purchase Tickets (http://www.cosi.org/)
San Juan, Puerto Rico : San Patricio Plaza > Purchase Ticket (http://www.tcpr.com/show.asp?shCode=2638&shName=Titanic%20The%20Artifact%20Exhibition)
Rochester, NY : Rochester Museum and Science Center > Purchase Tickets (http://www.rmsc.org/)
Louisville, KY: Louisville Science Center > Purchase Tickets (http://www.louisvillescience.org/)
New York, New York: Discovery Times Square Exposition > Purchase Tickets (http://www.discoverytsx.com/)
St. Paul, Minnesota: Science Museum of Minnesota > Purchase Tickets (http://www.smm.org/)
Las Vegas, Nevada: The Luxor Hotel and Casino > Purchase Tickets (http://www.luxor.com/attractions/attractions_titanic.aspx)
For Historical and Other Information > Visit RMSTitanic.net (http://www.rmstitanic.net/)