Minister Mentor Lee Kuan Yew will visit Jakarta from July 22 to 27.
During his trip there, he will attend a Citibank "Legacies of Leadership" event.
MM Lee will meet Indonesian political and parliamentary leaders as well as prominent Indonesians from the media and business community, and deliver an address at the Yayasan Indonesia Forum "Vision 2030".
He will be accompanied by Mrs Lee, Minister of State for Trade and Industry Mr S Iswaran, Senior Parliamentary Secretary for Education Mr Masagos Zulkifli, Member of Parliament for Holland-Bukit Timah GRC Mr Christopher de Souza, Member of Parliament for Bishan-Toa Payoh GRC Mrs Josephine Teo and senior officials.