The ones listed above and elsewhere on the Forum are the only ones I can find so far... Maybe the official tour announcement will be coming soon...
Tuesday, DECEMBER 6, 2016 at 8:00PM
Wednesday, DECEMBER 7, 2016 at 8:00PM
State Theatre New Jersey
Saturday, December 17, 2016 - 8:00pm to 9:30pm
Sunday, December 18, 2016 - 3:00 pm
Naperville IL
Pfeiffer Hall
Tuesday, December 20, 2016 7:30PM
Boettcher Concert Hall
Single tickets go on sale on August 1, 2016
Wednesday
Dec 21, 2016 7:30PM
Utah Symphony/Celtic Woman: Home for Christmas
Salt Lake City, UT
Abravanel Hall
2017 TOUR (unofficial -- already?)
Thursday
Mar 02, 2017
7:30PM Celtic Woman Lakeland, FL
Youkey Theatre - Lakeland Center Tickets
Friday
Mar 17, 2017
8:00PM Celtic Woman Greenville, SC
Peace Concert Hall At The Peace Center - SC Tickets
Saturday
Mar 18, 2017
7:30PM, Celtic Woman DESTINY Augusta, GA
Bell Auditorium