Largest antenatal (prenatal) class (multiple venues)

According to Official Guinness Records,

The largest prenatal class held across multiple venues involved 13,047 participants in an event organised by the Philippine Obstetrical and Gynecological Society (Philippines) in a total of 52 locations, on 10 March 2012.
The classes took place simultaneously at 10am in 52 locations across the Philippines on ‘Araw ng Buntis’ (Day of Pregnant Mothers). The event was organised to encourage more women to have prenatal checks. The largest event was held in the province of Cebu, were 1,896 pregnant women attended the class held at the Cebu International Convention Centre.

For a complete list of 2012 records, please visit 2012 Guinness Records in Philippines.

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