Dalton Old Pump House is an exclusive use wedding venue in County Durham. This beautifully restored Grade II* listed Victorian pump house sits near Seaham. From the moment you arrive, Lady Dalton and her grounds are entirely yours. Indeed, it's a private sanctuary for you, your family and your guests, from the first cup of morning coffee to the final dance. Elegant and refined by day, it becomes a party palace by night. Moreover, every space has been thoughtfully designed to carry you through each chapter of your wedding day.

The Bridal Suite
Your day begins here. Set aside for the bride and her bridesmaids, the bridal suite is a calm, light-filled retreat for getting ready. Indeed, there's plenty of space for hair, make-up, and quiet moments with the people who matter most before the ceremony.

The Engine Room
At the heart of Lady Dalton, the Engine Room is where wedding ceremonies take place. Here, you're surrounded by the original Victorian engine works of the water pumping station. As a result, saying your vows within this preserved industrial heritage creates a setting unlike any other wedding venue in the North East. Quite simply, it's dramatic, romantic, and entirely your own.

The Boiler Room
The Boiler Room is where your guests gather for the wedding breakfast and the evening celebration. By day, it is elegant and sophisticated, dressed for fine dining beneath the chandeliers. By night, however, it transforms into a party palace. There, dancing carries on late beneath soaring ironwork and original Victorian brickwork.

The Terrace
A true English garden hideaway, our terrace is a sun trap planted with David Austin roses in full, fragrant bloom. Above all, it's the perfect space for drinks receptions, candid photographs, and quiet moments between the formalities. Ultimately, it's a peaceful pause in a day full of joy.