I have always wanted to have a Boat ride for birthday, so what did I do, I booked one through Thames Party Boats. I had around 100 guests on board for my Boat ride for birthday, it was great. The staff were all lovely and my guests enjoyed themselves highly. I would recommend Thames party boats for a Boat ride for birthday. We went all along the Thames River, seeing loads of the landmarks and sight-seeing, which I had never done before due to not being from London.