Here is the full schedule per NHL.com (all times Eastern):
EASTERN CONFERENCE
Montreal Canadiens vs. New York Rangers
Wednesday, April 12, 7pm: NYR @ MTL
Friday, April 14, 7pm: NYR @ MTL
Sunday, April 16, 7pm: MTL @ NYR
Tuesday, April 18, 7pm: MTL @ NYR
*Thursday, April 20, TBD: NYR @ MTL
*Saturday, April 22, TBD: MTL @ NYR
*Monday, April 24, TBD: NYR @ MTL
Ottawa Senators vs. Boston Bruins
Wednesday, April 12, 7pm: BOS @ OTT
Saturday, April 15, 3pm: BOS @ OTT
Monday, April 17, 7pm: OTT @ BOS
Wednesday, April 19, 7:30pm: OTT @ BOS
*Friday, April 21, TBD: BOS @ OTT
*Sunday, April 23, TBD: OTT @ BOS
*Wednesday, April 26, TBD: BOS @ OTT
Washington Capitals vs. Toronto Maple Leafs
Thursday, April 13, 7pm: TOR @ WSH
Saturday, April 15, 7pm: TOR @ WSH
Monday, April 17, 7pm: WSH @ TOR
Wednesday, April 19, 7pm: WSH @ TOR
*Friday, April 21, TBD: TOR @ WSH
*Sunday, April 23, TBD: WSH @ TOR
*Tuesday, April 25, TBD: TOR @ WSH
Pittsburgh Penguins vs. Columbus Blue Jackets
Wednesday, April 12, 7:30pm: CBJ @ PIT
Friday, April 14, 7pm: CBJ @ PIT
Sunday, April 16, 6pm: PIT @ CBJ
Tuesday, April 18, 7:30pm: PIT @ CBJ
*Thursday, April 20, TBD: CBJ @ PIT
*Sunday, April 23, TBD: PIT @ CBJ
*Tuesday, April 25, TBD: CBJ @ PIT
WESTERN CONFERENCE
Chicago Blackhawks vs. Nashville Predators
Thursday, April 13, 8pm: NSH @ CHI
Saturday, April 15, 8pm: NSH @ CHI
Monday, April 17, 9:30pm: CHI @ NSH
Thursday, April 20, TBD: CHI @ NSH
*Saturday, April 22, TBD: NSH @ CHI
*Monday, April 24, TBD: CHI @ NSH
*Wednesday, April 26, TBD: NSH @ CHI
Minnesota Wild vs. St. Louis Blues
Wednesday, April 12, 9:30pm: STL @ MIN
Friday, April 14, 8pm: STL @ MIN
Sunday, April 16, 3pm: MIN @ STL
Wednesday, April 19, 9:30pm: MIN @ STL
*Saturday, April 22, TBD: STL @ MIN
*Monday, April 24, TBD: MIN @ STL
*Wednesday, April 26, TBD: STL @ MIN
Anaheim Ducks vs. Calgary Flames
Thursday, April 13, 10:30pm: CGY @ ANA
Saturday, April 15, 10:30pm: CGY @ ANA
Monday, April 17, 10pm: ANA @ CGY
Wednesday, April 19, 10pm: ANA @ CGY
*Friday, April 21, TBD: CGY @ ANA
*Sunday, April 23, TBD: ANA @ CGY
*Tuesday, April 25, TBD: CGY @ ANA
Edmonton Oilers vs. San Jose Sharks
Wednesday, April 12, 10pm: SJS @ EDM
Friday, April 14, 10:30pm: SJS @ EDM
Sunday, April 16, 10pm: EDM @ SJS
Tuesday, April 18, 10pm: EDM @ SJS
*Thursday, April 20, TBD: SJS @ EDM
*Saturday, April 22, TBD: EDM @ SJS
*Monday, April 24, TBD: SJS @ EDM
*if necessary