Sintuwu Maroso Square (), is a town square located opposite the Regent's office complex, Kantor Bupati, in Poso, Indonesia. The square has been used for festivals such as the Indonesian Independence Day parade. The 300 meter four-cornered Sintuwu Maroso Square is bounded by Kantor Bupati, Parliament's office, Dharma Wanita building and the infamous Poso's two lanes, which is often used as a street circuit of motor racing national championship.
