STA SPEX 2nd Junior Age Group 2020, Kallang Tennis Centre & Farrer Park Tennis Centre,
21 Nov - 29 Nov 2020
, Draw: 64
STA SPEX 3rd Junior Age Group 2020, Kallang Tennis Centre & Farrer Park Tennis Centre,
28 Nov - 06 Dec 2020
, Draw: 64
STA SPEX 2nd Junior Age Group 2021, Kallang Tennis Centre & Farrer Park Tennis Centre,
19 Jun - 27 Jun 2021
, Draw: 32
STA SPEX 2nd Junior Age Group 2023, Kallang Tennis Centre & Yio Chu Kang Tennis Centre,
27 May - 04 Jun 2023
, Draw: 128
STA SPEX 4th Junior Age Group 2023, Kallang Tennis Centre & Yio Chu Kang Tennis Centre,
18 Nov - 26 Nov 2023
, Draw: 128
STA SPEX 2nd Junior Age Group 2024, Kallang Tennis Centre & Kallang Tennis Hub,
25 May - 02 Jun 2024
, Draw: 128