Based from the annual list of official holidays, the Philippine Embassy in Bangkok will be closed on August 12 and 26.
August 12 (Monday) is the Substitution for Her Majesty Queen Sirikit’s Birthday while August 26 (Monday) is the Philippines’ National Heroes Day.
Meanwhile, here is the Embassy address and contact details.
Embassy of the Republic of the Philippines
760 Sukhumvit Road corner Soi 30/1 (Soi Philippines),
Klongtan, Klongtoey, Bangkok, Thailand
Phone: +66 2 259-0139 up to 40 (weekdays)
Emergencies: +66 8 992-65954 (arrests, accidents & deaths)