In 's-Hertogenbosch, the Aa is a wide canal that runs straight to the city center. After reaching the city center, the Aa flows along the northern city walls to join the Dommel just west of the Citadel of 's-Hertogenbosch.
The Aa in 's-Hertogenbosch is a broad canal that runs straight to the city center. After reaching the city center, it follows the northern city walls before joining the Dommel just west of the Citadel of 's-Hertogenbosch.