The Hague and Delft can be enjoyed in any season, but each one offers something different, and a few sights work much better at particular times. This guide explains what to expect month by month in general terms, so you can choose the season that suits your priorities.
Spring
Spring is many visitors' favourite time. Days lengthen, the gardens come to life and the famous bulb fields of the region bloom, with the Keukenhof gardens near Lisse a popular day trip that is open only during a short spring season. The Palace Garden and the Hofvijver are at their freshest, and the beach begins to attract walkers though the sea is still cold. Temperatures are mild but changeable, so pack layers and a waterproof jacket. Museums are busy at Easter and on spring holidays, so book the Mauritshuis ahead.
Summer
Summer is the season for Scheveningen. The beach is at its most lively, the beach clubs are open and the SkyView Ferris wheel and pier are at their busiest, with long evenings for walks on the promenade. It is also the time for families, since the school holidays fill Madurodam and the aquarium. The museums are open as usual but can be crowded in the middle of the day, so go early or late. Delft is lovely in summer, with canal-side terraces and long light, though the old town can be busy at weekends. Sea temperatures stay modest, so swimming is for the hardy.
Autumn
Autumn is a good time for a quieter visit. Crowds thin after the summer holidays, the trees in the Palace Garden turn colour and the light on the canals of Delft is soft and golden. The weather is changeable, with rain and wind, which suits museum days. Hotel rates can drop compared with summer, and the beach is dramatic and empty for walks. Dress warmly, and keep an indoor option in your plan, such as the Louwman Museum, the Escher museum or Museon-Omniversum.
Winter
Winter is short on daylight but long on atmosphere. Days are dark early, so plan outdoor sights for late morning and early afternoon and save museums for the dark hours. Many beach clubs reduce their hours or close, though the beach itself stays free and open and a bracing walk followed by a hot drink is a classic. The Nieuwe Kerk in Delft keeps winter hours, with the tower closing an hour earlier than the church and sometimes shutting in bad weather. Scheveningen traditionally hosts a mass New Year's Day plunge on the beach, which is a spectacle for onlookers. Christmas markets and walks add seasonal events in both towns. Winter is the cheapest season for hotels outside conference dates.
Days of the week matter too
Many museums are closed on Mondays, including the Kunstmuseum, the Escher museum, the Panorama Mesdag and the Louwman Museum, while the Mauritshuis opens later on Mondays. The Peace Palace Visitors Centre is open only Wednesday to Sunday. Delft has a Thursday market on the Markt, which adds life to the square. Plan your museum days around these patterns, and use Mondays for outdoor sights, Delft and the beach.
Daylight and timing
Day length changes a great deal through the year in this part of the Netherlands, with very long summer evenings and short winter afternoons, and that affects what you can fit into a day. In summer you can schedule a beach walk after dinner; in winter, do the outdoor sights first and keep museums for dusk. Whenever you come, check opening hours for the specific dates, because some sights shorten their days outside the main season and a few close on certain weekdays all year.
Weather and packing
The Dutch coast is windy and the weather changes quickly in every season, so a waterproof jacket is useful all year. In winter add gloves and a hat, and in summer bring sun protection and a light layer for evenings by the sea. Comfortable shoes matter, since the best way to see both towns is on foot.
So when should you go?
For flowers and fresh gardens, choose spring. For the beach and long evenings, choose summer. For quiet museums and good light, choose autumn. For cosy atmosphere and low prices, choose winter. If you can only pick one, late spring and early autumn offer the best balance of weather, daylight and manageable crowds, but every season has a plan that works.

