Ask most people when festival season is and they will say summer. That is true, but it is not very useful. The UK season runs for roughly seven months, and each part of it has a different character, a different crowd and a different set of risks. A festival in early May is a fundamentally different proposition to the same size of event in late August.
Here is how the year tends to unfold.
April and early May: the season opens
The first outdoor events of the year cluster around the early May bank holiday. These tend to be smaller, often indoor or part-indoor, and heavily weighted towards folk, blues, dance weekenders and food events. Camping happens but it is cold camping, and the ground is frequently still wet from winter.
Good for: cheap tickets, small crowds, genuine enthusiasts. Bring: a warmer sleeping bag than you think you need.
Late May: the first bank holiday peak
The late May bank holiday is the first proper weekend of the season and a lot of mid-sized festivals anchor themselves to it. Weather is a genuine lottery. This is also when many family festivals start their year, because half term falls around the same time.
June: the big ones begin
June is when the largest UK festivals start. The season is properly underway, line-ups are complete, and the days are at their longest, which changes the whole feel of an event. A field at 10pm in late June is still light enough to find your tent.
Good for: headline names, long days, the best odds on daylight. Watch for: this is peak price season.
July: peak festival
The busiest month of the calendar by some distance. Almost every genre is represented, city festivals run alongside rural ones, and school holidays begin towards the end of the month, which brings the family events into their stride. If you can only go to one festival a year, July gives you the widest choice.
August: the second peak and the bank holiday finale
August carries the momentum through, then delivers the biggest single weekend of the year at the August bank holiday, when several of the largest UK festivals run simultaneously. Ticket demand is at its highest, travel is at its busiest, and camping fields are at their fullest.
The weather is statistically at its best but by no means guaranteed, and August storms are a British festival tradition in their own right.
September: the wind-down
September festivals are quietly one of the best kept secrets of the season. Crowds thin, prices soften, and the events that run tend to be smaller and more relaxed. The trade-off is shorter days, cold nights and a real chance of the first proper rain of autumn.
October onwards: indoors and off-season
Outdoor camping largely stops, but the festival calendar does not. October to December is the season for indoor weekenders, film festivals, beer and cider events, and from late November the Christmas markets and craft fairs that run right through to the new year.
When should you book?
Roughly the reverse of when the festivals happen. Most UK festivals put next year's tickets on sale within days of this year's ending, or in the autumn and winter that follows, often before a single act has been announced.
Frequently asked questions
What is the busiest festival weekend of the year in the UK?
The August bank holiday weekend, when several of the largest festivals run at the same time.
Which month has the best weather for a festival?
July and August are statistically warmest and driest, but no UK month is reliable. Pack for rain whenever you go.
Are early season festivals cheaper?
Often, yes. April, May and September events tend to be smaller and less expensive than the July and August peak.
Do any UK festivals run in winter?
Plenty, but almost all are indoors. Christmas fairs, film festivals and indoor music weekenders fill the calendar from October through to the new year.
