The United Front for Democracy against Dictatorship (UDD) held an event Thursday to mark the 4th anniversary of the dispersal of redshirt protesters from Bangkok's Rajprasong intersection in 2010.
The ceremony was held at the Imperial World department store in Lat Phrao.
Activities, including the showing of video clips featuring the past struggles of the red shirts, musical performances and speeches by core UDD members, continued until 6pm.