We've put together a handy guide relating to the general election in your area.
We will be running live coverage throughout the day and night, with all the updates and results as things unfold locally and nationally.
Want to know what the polls say about who is going to win your constituency? Try electoralcalculus.co.uk or yougov.co.uk
Here's what the candidates had to say during the election campaign in various constituencies across Hertfordshire.
Watford's Parliamentary hopefuls to discuss the big issues
South West Herts candidates prepare for battle
Hertsmere candidates set out key priorities
Don't have your polling card and want to know which polling station to use? Click here for details on how to find out.
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