|serie=8100
|treinsoort=Lightrail
|dienstregeling=20092008
|vervoerder=NS
|basisfreq=2x/uur
|materieel=[[Üstra TW6000]]
}}
'''Treinserie 8100''' was in de [[NS]]-[[dienstregeling 20092008]] de [[Lightrail]] tussen Houten en -Castellum.
== Traject ==