Tull en 't Waal is a small village in the Dutch province of Utrecht. Until 1962, it was a separate municipality, but now it is a part of the municipality of Houten. Originally, there were two villages: 't Waal, at the site of the present village; and Tull, more to the south.The statistical district of Tull en 't Waal had a population of about 500 in 2004. It is located close to the Lek River.