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Slam Dunk 2020


  • Date:
  • 6 September
  • Time:
  • 12:00 pm - 11:00 pm
    • Venue
    • Hatfield Park


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6 September @ 12:00 pm - 11:00 pm

Since starting in 2006 the Slam Dunk all-day festival has grown into a rite of passage for lovers of pop-punk and rock music alike. With 8 stages and over 40 bands Slam Dunk Festival is now a key date in the summer festival calendar, be part of it!

The Festival will be situated on the Queen Elizabeth Oak Field. While we do hope for good weather it is advisable to wear appropriate footwear for walking on grass fields.

The line up so far:

Sum 41DON BROCONOFXBilly TalentPennywiseSTATE CHAMPSThe UsedThe Story So FarThe Wonder YearsMayday ParadeBasementMotion City SoundtrackFour Year StrongWe Are The In CrowdYOUR DEMISEKnuckle PuckIce Nine KillsBaysideDREAM STATEISSUESHands Like HousesGrayscale plus many more to be announced…



If you are coming to Slam Dunk South we ask that you DO NOT approach through the town of Hatfield.  The postcode for Sat Nav’s is: AL9 5PG, which is directly off the A414. When you are within 2 miles of the site please follow our Yellow Festival road signage rather than your Sat Nav to ensure you go into the right entrance / exit.

Car Park Location

The car park entrance is off the A414 Westbound only. The postcode for the carpark is AL9 5PG. Once you near the festival site follow the yellow festival signage and not your Sat Nav. Click HERE to open the car park location on Google Maps. The car park will open at 9am and close shortly after the event has finished. We advise customers to buy tickets in advance from HERE.

Parking is available on the festival site.  Attendees can buy parking tickets in advance from HERE.


There is a dedicated pick-up and drop-off space on the site for private hire taxis and the public. This will be at the Hatfield House Visitor Car Park Entrance, click HERE to open the location in Google Maps.


Big Green Coach are operating a variety of transport services to make getting to and from the festival hassle free and value for money.
DAY RETURN SERVICES – from all over the UK direct to the Official Coach park for both sites. Coaches are scheduled to arrive early and don’t depart until the music is done. You’ll miss none of the action. The Coach Park is next to the main entrance, no one gets you closer.
Forget expensive hotels, leaving early for the last train or being stuck as driver. Have a few beers with your mates and we will get you home safely at the end of the night.

Book you coach travel HERE


Slam Dunk South is a situated in Hatfield Park opposite Hatfield Train Station. This is a 24-minute train ride from London with trains going regularly from London and regionally. The last train back to London is at 00:23 (accurate at 15 May 2019).


The festival site facilities will include Food stalls, merchandise stalls, water points, and the site will be fully accessible to disabled customers. There will be food outlets serving Vegan and Vegetarian options.

The Slam Dunk Festival (South) shuttle service will operate on Sunday 26th May between 2200 (10:00pm) – 0200 (2:00am) from the festival site in Hatfield. There are two locations available for festival goers:

1. The Forum – for all customers attending the Official festival after party at The Forum, University of Hertfordshire.
2. London – all customers returning into London will be dropped off on Islington High Street, outside the Angel tube station

(NOTE: there are no daytime services to the festival site – the shuttle service operates after the festival ONLY)

There is no need to book a travel time. Buses run continuously during these times (10pm-2am) – simply turn up and go.

Please book online in advance to avoid the increased charges on the day.
Online advance fares: The Forum – £4;               London – £8 (plus a small booking fee)
On the day fares:          The Forum – £5;               London – £10

All ticket enquiries will need to be directed to Slam Dunk Festival, please click here.

Children under 5 (aged 4 or below) go free but do require a valid ticket which needs to be booked when booking your adult ticket.
Children under 14 years old (aged 5 -13) must be accompanied by a parent or guardian (18 or over) at all times and will need a full-price ticket.
If you’re 14 or older you can attend on your own, please bring ID with you.
We do not accept any parental or supervisory duty of care or liability for any under 18’s on-site.


For enquiries with regards to holding a catering or trading stall at Slam Dunk please email click here

For further FAQ’s please click here or alternatively to contact Slam Dunk please click here

  • Hatfield House:
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  • East Garden:
  • Restaurant:
  • Stable Yard:
  • Hatfield Park Farm:
A note from our Estate Director - Hatfield House

A note from our Estate Director

I would like reach out to thank you all of those who have communicated with the Estate...