Sukomanunggal - SMA Gloria 1 - Prestasi SMA KRISTEN GLORIA Juara 1 lomba Storytelling – Institut Teknologi Adhi Tama Surabaya August 3, 2020 SMA Kristen Gloria 1
Sukomanunggal - SMA Gloria 1 - Prestasi SMA KRISTEN GLORIA Juara 1 Olimpiade PPKN – Universitas Negeri Surabaya August 3, 2020 SMA Kristen Gloria 1
Sukomanunggal - SMA Gloria 1 - Prestasi SMA KRISTEN GLORIA Juara 3 Alliance Quiz English lomba English Week XXII – Universitas Negeri Surabaya August 3, 2020 SMA Kristen Gloria 1
Sukomanunggal - SMA Gloria 1 - Prestasi SMA KRISTEN GLORIA Juara 1 Speech Competition lomba English Week XXII – Universitas Negeri Surabaya August 3, 2020 SMA Kristen Gloria 1
Sukomanunggal - SMA Gloria 1 - Prestasi SMA KRISTEN GLORIA Juara 1 lomba Methanol 2018 – Universitas Airlangga August 3, 2020 SMA Kristen Gloria 1
Sukomanunggal - SMA Gloria 1 - Prestasi SMA KRISTEN GLORIA Juara 1 lomba Logistic Competition – Universitas International Semen Indonesia August 3, 2020 SMA Kristen Gloria 1
Sukomanunggal - SMA Gloria 1 - Prestasi SMA KRISTEN GLORIA Juara Harapan 3 lomba Fun and Challenging Physics – Universitas Kristen Widya Mandala August 3, 2020 SMA Kristen Gloria 1
Sukomanunggal - SMA Gloria 1 - Prestasi SMA KRISTEN GLORIA Juara 3 lomba Alfa Courtlike Debate Championship 2017 July 1, 2020 SMA Kristen Gloria 1
SMA KRISTEN GLORIA Sukomanunggal - SMA Gloria 1 - Prestasi Silver Medal lomba National Bussines Mathematic Competition -National Bussiness July 1, 2020 SMA Kristen Gloria 1
Sukomanunggal - SMA Gloria 1 - Prestasi Juara Harapan 1 Olimpiade Biologi Tingkat Provinsi February 2, 2020 SMA Kristen Gloria 1
