M Resort
12300 Las Vegas Blvd S
Las Vegas
2009-

Mardi Gras Inn
3500 Paradise Road
Las Vegas
1981-
slots only

MGM Marina
3805 Las Vegas Blvd S
Las Vegas
1990-1990

McCarran Airport
5757 S Paradise Road
Las Vegas
1969-
slots only

Mecca Slots
20 E Fremont
Las Vegas
1973-1973
https://over50vegas.com/20_Fremont_Mecca_Slots_.html

Mermaids
32 E Fremont
Las Vegas
1999-2016
https://over50vegas.com/32_Fremont_Mermaids_.html

Miss Lucy’s
131 N 3rd St
Las Vegas
1989-1992
https://over50vegas.com/129_N_3rd_Miss_Lucy_s_Gambling_Hall.html

Money Tree Casino
2456 Las Vegas Blvd S
Las Vegas
1972-1979

November 1974