On Sunday, November 26, 2023, the Opening Ceremony of As-Salaam Mosque in Tera Damai occurred. The event was attended by Ustadz H. Muhammad Nur Maulana who delivered a tausiyah with the theme "Mosque as a House of Worship, Unifying the Ummah".
On Friday, September 15 2023, an important event took place at Talaga Sampireun Grand Kota Bintang.
On Tuesday, August 15, 2023, the Golden Property Awards (GPA) took place as the highest property business award event held biennially since 2015.
After a temporary halt due to the COVID-19 pandemic since 2020, the eagerly awaited Car Free Day in Kota Harapan Indah finally greeted the residents again at the Sky Dance Roundabout on June 25, 2023.
Beam Mobility has arrived in Kota Harapan Indah, as many as 500 fleets can be used by residents of Kota Harapan Indah, and this fleet can be one of the alternative environmentally friendly vehicles for a fun short trip.
