Max Jacobson, 9, in his Halloween outfit outside T-Mobile Arena before the start of the Golden Knights NHL hockey game with the Montreal Canadiens on Thursday, Oct. 31, 2019, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Shirley Williams in her Halloween outfit outside T-Mobile Arena before the start of the Golden Knights NHL hockey game with the Montreal Canadiens on Thursday, Oct. 31, 2019, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Jeff Stanulis in his Halloween outfit outside T-Mobile Arena before the start of the Golden Knights NHL hockey game with the Montreal Canadiens on Thursday, Oct. 31, 2019, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Doug Bowden in his Halloween outfit outside T-Mobile Arena before the start of the Golden Knights NHL hockey game with the Montreal Canadiens on Thursday, Oct. 31, 2019, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Jeff and Gail Larson in their Halloween outfits outside T-Mobile Arena before the start of the Golden Knights NHL hockey game with the Montreal Canadiens on Thursday, Oct. 31, 2019, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
David Mayhew, right, and Michael Campbell in their Halloween outfits outside T-Mobile Arena before the start of the Golden Knights NHL hockey game with the Montreal Canadiens on Thursday, Oct. 31, 2019, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Kaeti Bahm in her Halloween outfit outside T-Mobile Arena before the start of the Golden Knights NHL hockey game with the Montreal Canadiens on Thursday, Oct. 31, 2019, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Kara Caldwell, left, and Jay Bryant-Chavez take a selfie with Denise Soto outside T-Mobile Arena before the start of the Golden Knights NHL hockey game with the Montreal Canadiens on Thursday, Oct. 31, 2019, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Marie Ayers in her Halloween outfit outside T-Mobile Arena before the start of the Golden Knights NHL hockey game with the Montreal Canadiens on Thursday, Oct. 31, 2019, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Cheryl Jennings in her Halloween outfit outside T-Mobile Arena before the start of the Golden Knights NHL hockey game with the Montreal Canadiens on Thursday, Oct. 31, 2019, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Vegas fans dress up for Halloween at T-Mobile Arena during the Golden Knights NHL hockey game with the Montreal Canadiens on Thursday, Oct. 31, 2019, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Vegas fans dress up for Halloween at T-Mobile Arena during the Golden Knights NHL hockey game with the Montreal Canadiens on Thursday, Oct. 31, 2019, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Golden Knights fans embraced Halloween with some creative and colorful costumes during Thursday night’s game at T-Mobile Arena.