Its the Spring Bank Holiday in the UK, which is taken each year on the last Monday in May.

This is to balance out the May Day Bank Holiday, which is taken each year on the first Monday in May.

And, in the USA, the holiday is Memorial Day.

Market are closed. Of course, forex never truly completely closes, there will be some staff on FX desks. Liquidity will be much thinned.

While the UK is out, Europe is in.

While the US is out Canada will be in.

For anyone still out on a Sunday night ahead of a day off Monday: