The Roundhouse in Braddan says it's started monitoring the disc zone outside the £9 million building.
Disc parking there is for three hours, with no return for another two hours, from 8am to 6pm each weekday.
On Facebook, it's reminding people the parking is for Roundhouse visitors only.
It comes after a row between Braddan commissioners and the Department of Health and Social Care earlier this year about parking for the site.
Warning over parking suspensions for King's visit
Peel residents outraged over toxic powder spread near young gull
Commissioners tackle beach rubbish after online criticism
This year's bookings will be honoured, says closing venue
Noel tackles charity car wash for Autism Initiatives
TT legend's bike could fetch up to £55k at auction
Southern road temporarily closed this week
Number registered with GPs has risen by 1.7 percent