It's no secret that she is buried in Bramley, Hampshire. If you go looking for the grave, you'll find it in the plot behind the churchyard proper, halfway down on the right beside the footpath. The stone is getting hard to read, but records Lise Meitner, 1878-1968, A physicist who never lost her humanity.
The citizens of Bramley must be proud of her, as a residential street on the north of the village is named after her. Be sure to visit Meitner Close.
Meitnerium (Mt, 109) is named after her - perhaps a better memorial all round?