Officers say some may find groups frightening
Extra police patrols will help reassure people who may be seeing larger than normal groups of young people in public places.
Chief Inspector Catherine Bradley says the fact many families are not going off Island during the Covid crisis means gatherings may be bigger than in other years.
She says the numbers may be frightening for some people:
"I'm first among equals" insists new chief minister
Chris Thomas explains decision behind preferring 'Ard-Shirveishagh' title
CoMin needs to 'turn ambition into measurable action', says CoC
Chamber of Commerce 'stands ready' to work with new administration
Qualification for people interested in uniformed protective services
New course to help aid careers in emergency services, armed forces and prison
Code Club event get spooky Manx twistÂ
First ever Hop tu Naa Hack Day coming up