Guidance for Candidates and Agents at Senedd elections

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Polling stations

Party list candidates, individual candidates and election agents are entitled to observe proceedings inside polling stations.1 Additionally, agents may be appointed to attend polling stations on your behalf.2 For more information see our guidance on appointing polling agents.

Finding the location of polling stations

The Returning Officer must give public notice of the location of polling stations by 4pm, 18 working days before the poll.3 They will give a copy of this notice to all appointed election agents soon after this.

Polling station opening hours

Polling stations will be open on polling day between 7am and 10pm. Any voters waiting in a queue at their polling station at 10pm will be allowed to vote, even if they haven’t yet been issued with a ballot paper. 

Last updated: 19 March 2026