Located within Euston Regional Park, the Lock was originally built in 1934 to allow safe passage for paddle steamers and house boats. It is a popular location for locals and visitors alike.

Euston: Access to Lock 15 from Euston is via Cemetery Road. The road is graveled and can accommodate vehicles (including towing caravans). There is no camping immediately downstream of Lock 15.

Robinvale: off Pethard Rd – BBQ facilities, shelter, lawned area and public toilets

While access to the weir and Lock is available from Robinvale and Euston, there is no access across the lock.