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Last updated: 23:00

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Heading from south-west London to Watford anytime soon? Travel by train from Clapham Junction to Watford Junction in style with us. Whether you’ll be escaping reality at the Harry Potter Studio Tour, visiting Cassiobury Park or using Watford as a connection stop, we’ve got you covered. To book your train tickets from Clapham Junction to Watford Junction and discover more about your upcoming journey, head to our website.

Find the next train to Watford Junction from Clapham Junction

Departures
Arrivals
There are no scheduled departures or arrivals for this journey within the next two hours. To plan further ahead, please check our Journey Planner
Live arrivals at Clapham Junction
Due Destination Platform Expected further details  Additional Information 
23:34 Watford Junction Platform 17 17 On time 8 coaches See details on departure to Watford Junction
00:06 Watford Junction Platform 17 17 On time See details on departure to Watford Junction

Journey information from Clapham Junction to Watford Junction

  • How long is the average journey duration from Clapham Junction to Watford Junction? 0 hours 40 minutes
  • How long is the fastest journey duration from Clapham Junction to Watford Junction? 0 hours 38 minutes
  • When is the first train from Clapham Junction to Watford Junction? 05:09
  • When is the last train from Clapham Junction to Watford Junction? 22:39
  • How many services run for Clapham Junction to Watford Junction today? 20

The above information is intended as a guide. It may not include timetable alterations because of engineering work, unplanned disruption etc. Please use the journey planner to plan your journey before you travel. Some tickets are subject to restrictions. Please check these before you travel.

The information above refers to direct journeys only. Other journeys may be available by changing train or by using a different London Terminal. At certain times buses may operate some of the journeys shown. Services of all operators on the route shown are included in the figures. Not all tickets may be used on all services.

On many routes, the last journey before services finish for the day departs after midnight. Where this is the case, it is this service (in the early hours of the following morning), and not the last one before midnight that is shown.

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Tips on how to book cheaper train tickets

GroupSave

Going to Watford with others? If you’re travelling in a group of 3-9 adults, you could save money on trains from Clapham Junction to Watford with Off-Peak GroupSave tickets.

Super Off-Peak tickets

Want to reduce the cost of your journey even more? Buy Super Off-Peak tickets, and you could do just that. Check our website to see if the time you want to travel qualifies.

Railcards

Are you a student, over 60 or regularly travel with somebody else? Did you know that you can get a 1/3 off railway fares with a railcard? It’s simple! Start saving by ticking the railcard box when buying tickets.