*Deadline will be the next working day
Last day of currently registered political parties or coalition of political parties to submit a Sworn Information Update Statement (SIUS). (See Comelec Resolution No. 10411 dated July 31, 2018)
August 31, 2021 (Tuesday)
Last day for overseas voters to file application for transfer of registration records from the overseas registry to the local registry. (Sec. 4, Comelec Resolution No. 10619 dated November 6, 2019).
September 1, 2021 (Wednesday) to September 28, 2021 (Tuesday)
Holding of political conventions by political parties to select and nominate official candidates for all elective positions, (Sec. 15, R.A. 8436 as amended by Sec. 13, RA No. 9369 in relation to Section 29 R.A. 6646 and Section 28, R.A. 8436.