5 places
Beware the random but common ticket office lunchtime closure (from around 11:30 AM to 1:00 PM).
All exhibits have an English description and are very informative. A word of warning: Some images might be upsetting for small children.
The cathedral is located just across the Central Post Office with its beautiful mosaics covering the whole floor.
In case you want to travel by bus, take number 19, 50, 52, 53 or 150 and ask the driver to drop at the park.
The Xa Loi pagoda is not very far from the center and a good place to visit if you want a quiet spell in an otherwise busy city.