The Siyum Presents: Siyum HaShas Rosh Hashanah Message September 28, 2019 9:15 pm 0 Share on Facebook Tweet on Twitter >>Follow Matzav On Whatsapp!<< To take part in this unprecedented experience, please visit thesiyum.org to reserve your seats while they are still available. For general information and updates, please visit thesiyum.org or text siyum to 313131.