The 2018 midterm elections are here, with multiple Senate, House, and governor races up for grabs and voters heading to the polls today.

The stakes are high for the latest elections — among Democrats, there’s been enthusiastic but modest buzz about a potential blue wave. Republicans are hoping to hold on to control of both the House of Representatives and the Senate, and President Donald Trump has been making a last-minute push to get his supporters to head to the polls even though he’s not on the ballot.

On Election Day 2018, here’s a list of when the polls open and close in each state. There’s same-day voter registration in some — but not all — states.

All times are local.