PENTAS SENI & BAZAR 2019 October 4, 2019 4:00 pm Jalan M. Jasin Polisi Istimewa 7 Surabaya Join Upacara Kemerdekaan RI ke-74th August 17, 2019 7:00 am Jalan M. Jasin Polisi Istimewa 7 Surabaya Join SIKAT (Satu Sinlui Asik Agustusan) August 16, 2019 6:30 am Jalan M. Jasin Polisi Istimewa 7 Surabaya Join Kampanye Terbuka dan PEMILU Calon Ketua OSIS August 15, 2019 10:00 am Jalan M. Jasin Polisi Istimewa 7 Surabaya Join Seminar “Impactful Career Choice” – SEF 2019 August 27, 2019 7:00 am Vincent Hall SMA Katolik St. Louis 1, Jalan M. Jasin Polisi Istimewa 7, Surabaya, Indonesia. Join SEF (St. Louis Education Fair) 2019 August 23, 2019 8:00 am Lapangan Basket SMA Katolik St. Louis 1, Jalan M. Jasin Polisi Istimewa 7, Surabaya, Indonesia. Join1234
Upacara Kemerdekaan RI ke-74th August 17, 2019 7:00 am Jalan M. Jasin Polisi Istimewa 7 Surabaya Join
SIKAT (Satu Sinlui Asik Agustusan) August 16, 2019 6:30 am Jalan M. Jasin Polisi Istimewa 7 Surabaya Join
Kampanye Terbuka dan PEMILU Calon Ketua OSIS August 15, 2019 10:00 am Jalan M. Jasin Polisi Istimewa 7 Surabaya Join
Seminar “Impactful Career Choice” – SEF 2019 August 27, 2019 7:00 am Vincent Hall SMA Katolik St. Louis 1, Jalan M. Jasin Polisi Istimewa 7, Surabaya, Indonesia. Join
SEF (St. Louis Education Fair) 2019 August 23, 2019 8:00 am Lapangan Basket SMA Katolik St. Louis 1, Jalan M. Jasin Polisi Istimewa 7, Surabaya, Indonesia. Join