SBS Transit Bus Service 181M is a morning peak supplementary bus service, operating during School Term Weekdays. It mainly caters to the students and staff of Corporation Primary School. It travels through Jurong West Streets 64 & 75 and Avenues 3 & 5. Bus Service 181M was launched on Monday, 21 March 2016.
Service 181M primarily serves as an extension of Service 181 to serve Corporation Primary School along Jurong West Street 23 during school term weekdays. When Service 181M is in operation, the parent route Service 181 will not operate.
2016 (21 Mar): Introduced between Boon Lay Integrated Transport Hub and Jurong West St 23 (Loop) as a morning peak hour service on weekdays (except school holidays)