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Embassy of the Republic of Singapore in Phnom Penh

Application for Singapore Citizenship

Learn more about applying for Singapore Citizenship for overseas-born minors through the ICA e-Service (e-SC) using a Singapore Citizen parent’s SingPass account.

Last updated on 6 November 2025

Electronic Singapore Citizenship Application (e-SC) for Overseas Born Minors

From 25 October 2018 onward, applications for Singapore Citizenship have to be submitted online. To apply online, the Singapore Citizen parent is required to log in to the Singapore Immigration and Checkpoints Authority (ICA) e-service, eSC (opens in new tab) using his/her SingPass account. More information can be found here (opens in new tab).