Monster Mash Oct 26 2024 Oct 27 2024 Additional Dates Oct 26 2024, 4:00 pm-Oct 27 2024, 2:00 am Sports and Social Bethesda 11800 Grand Park Avenue North Bethesda Maryland 20857 4:00 pm 2:00 am Monster Mash is coming! Ghoulish meets glam at this year’s Halloween party featuring a spooktacular DJ and dancing, creepy good cocktails, a costume contest, and giveaways.  Dig up your friends – it’s sure to be a graveyard smash! Entertainment Food + DrinkBar halloween North Bethesda Event Website Audience Type: 21+ Map Directions Previous Next Related Listings American Entertainment Happy Hour Specials Pubs + Sports Bars Sports and Social Bethesda MoCo Eats Week Deal: Get 20 percent off your entire order during MoCo Eats Week! Available for dine-in only and Read more... 19 feet Favorite : 11:00 am - 2:00 amMon11:00 am - 12:00 amTue11:00 am - 12:00 amWed11:00 am - 12:00 amThu11:00 am - 11:00 pmFri11:00 am - 2:00 amSat11:00 am - 2:00 amSun11:00 am - 12:00 am Loading... All Events Submit an Event