Spiennes is situated abou 5km south of Mons which has a train station and more links to the rest of the region.
The best option to get to Spiennes is to have your own transport/ taxi.
If you have your own transport here is a very useful map on the location of the Neolithic Flint Mines
With public transport: on Sunday take the bus line 134 in the direction MONS-GIVRY-ERQUELINNES-BEAUMONT. Get off in Spiennes.
