The IceDogs and Generals begin the Eastern Conference Semi-Finals tonight at Meridian Centre.
Niagara will host games 1 and 2 before heading to Oshawa on Tuesday and Thursday for games 3 and 4.
The teams split the two game regular season series.
Tonight a part of St. Paul Street in downtown St. Catharines will close again for the Dog Run.
The street party gets going at 4:30 p.m. and will close St. Paul between Queen and James Streets.
The Dog Run includes minibox hockey games, music, inflatable bouncers, a photo booth and more.
The area will also close on Sunday from 11 a.m. - 2:30 p.m. before game two of the series.
Tonight's action can be heard on 610 CKTB. It all begins with the pregame at 6:30 p.m. with puck drop set for 7 p.m.