Bandar Sri Damansara is a residential township in Petaling District, Selangor, Malaysia.

The township is divided into two sections, SD1-SD5 in the north and SD7-SD15 in the south which are separated by Kuala Selangor-Kepong Highway.

Bandar Sri Damansara is a freehold residential and commercial zone located in the Klang Valley, with a district code of Petaling Jaya Utara 9 (PJU 9).

Bandar Sri Damansara is the only township in Petaling Jaya using the same postcode of Kuala Lumpur.

On the Selangor State Legislative Assembly, Bandar Sri Damansara falls under the constituency of Bukit Lanjan, currently represented by Pua Pei Ling, also from PKR.