The Solo Batik Carnival takes place each June or July along Jalan Slamet Riyadi, the city's main boulevard. Hundreds of participants parade in elaborate costumes built around batik fabric — not the restrained court style of the keraton workshops but wildly inventive constructions using batik as a raw material for theatre and spectacle.
If your visit coincides with the carnival, it is worth rearranging your schedule to attend. The event draws large crowds of local spectators, and the atmosphere on Jalan Slamet Riyadi during the parade is genuinely festive. Check the current year's dates before travelling, as the timing varies.