Isle of Man Bank and Natwest have confirmed its branch and offices at Athol Street have 'had to close unexpectedly until further notice'.
In a text to customers, the banks have apologised for any inconvenience cause.
It adds people will be told when they're able to re-open.
No further information has been given at this time - 3FM has reached out for comment.
However, there are reports a fire engine was outside the premises earlier today.
No data on government workers with emotional support animals
The government says while it discourages employees bringing pets to work, it doesn't have a policy on emotional support animals.
Get your Covid vaccination from this week
A spring coronavirus vaccination programme is due to start next week.
New look for Poulsom Park?
There's a chance to find out about a possible new look for a park in the south of the Island.
Dog attack on chickens sparks woman's ire
A woman in the west of the Island has hit out after a loose dog killed one of her birds.
Country stars announce Isle of Man gig
One of the UK's biggest country bands have announced they're playing the Isle of Man this summer.
Social housing rent glitch nothing to worry about, say commissioners
Castletown commissioners are asking tenants not to panic if it looks like their rent hasn't been paid.
Police warn of rental scam
Police say they are aware of a rental scam currently circulating on Facebook.
The Parish Walk goes green
The Parish Walk wants to go greener by reducing carbon emissions.
