The polls are open between 08:00 and 20:00 today (Thursday).
People in seven areas of the island are eligible to vote- those in Castletown, three wards in Douglas, Garff's Lonan ward, Jurby, Onchan, Peel and Santon.
The elections were due to take place in April last year but were delayed because of coronavirus lockdown restrictions.
Those in isolation due to Covid-19 have been told they will not be able to cast their votes in the contest.
Memorial service tonight for ferry lost in WW2
The memorial service to a Steam Packet ferry sunk during WWII will take place this evening.
Biker stopped doing 70 in 50 zone - with pillion
Police are reiterating warnings about speeding after three more riders were caught at more than 70mph in a 50 zone.
Doug Barrowman company dissolved
A company founded by Island businessman Doug Barrowman has been dissolved.
Laxey lights to go poo-powered?
Could Garff soon be lit by dog mess?
Stay off closed roads - or face prosecution
Police say they'll work with marshals to prosecute people who venture onto closed roads.
Photo appeal so late TT rider's children can remember him
The wife of a TT rider who lost his life in a crash this week is appealing for pictures his two children can remember him by.
Cannabis club conquers nasty niff worse than spliff whiff
A cannabis social club in Ramsey says it's discovered what's causing a nasty smell to seep into its premises.
Heysham's MP posts video about "absolute chaos" Heysham traffic
Heysham's MP says she's had more than 100 complaints about heavy traffic around the port, which has been highlighted during TT.
