Whether it's flirty banter in the tea room or stolen glances while stocking shelves, it's not unusual to meet your other half at work.
According to a YouGov poll, 18% of us have had a workplace romance.
But what if you work in a prison? Recently, a spate of female prison officers engaging in romantic relationships with inmates have hit the headlines.
At one prison, HMP Berwyn in North Wales, 18 female members of staff were dismissed this year for inappropriate relationships with prisoners, with three of them jailed for misconduct in public