Abstract: A curtain assembly is provided, including a curtain track that is configured to be secured to a ceiling or a wall. The curtain assembly further includes a curtain suspended from the curtain track. The curtain assembly further includes a plurality of hooks to suspend the curtain from and slidably secure the curtain to the curtain track. The curtain assembly further includes an end cap located adjacent to and surrounding an exterior portion of an end of the curtain track. A portion of the end cap is configured to selectively transition between an open position and a closed position. In the closed position, the portion of the end cap is configured to restrict at least one hook of the plurality of hooks from entering or exiting the curtain track. The curtain assembly is configured to enable curtain replacement without specialized hand tools while also reducing ambient noise during use.