Tulip season in the Netherlands: when, where and what to expect

The Netherlands and the tulip: a complicated love story

The tulip is not originally Dutch. Introduced to Europe from the Ottoman Empire via the Flemish botanist Carolus Clusius in the 1590s, the flower arrived in Leiden and spread rapidly through the Netherlands. By the 1630s it had triggered what economic historians call the first recorded speculative bubble: tulip mania (tulpenmanie), during which single bulbs of rare broken varieties (those with striped petals caused by the mosaic virus) sold for the price of a canal house.

The bubble collapsed in February 1637, leaving many speculators ruined. The Dutch bulb industry, however, survived and grew. Today the Netherlands produces approximately 4.3 billion bulbs annually — roughly 80% of the world’s total — with most of the commercial production concentrated in the Bollenstreek region of South Holland and Noord-Holland between Leiden, Haarlem and the North Sea coast.

Tulip season is the eight-week window when this industrial production becomes spectacularly visible as tourism.

---

When is tulip season?

Tulip season is not a single day but a rolling progression of varieties:

Early season (late March – early April)

Species tulips (the small, wild-type varieties closest to the original Ottoman flowers) are first. Crocus, early daffodils and snowdrops also bloom in this window. Keukenhof’s early daffodil beds are at their peak. The landscape is beginning rather than arrived.

Temperature requirement: Tulips need consistent soil temperatures below 9°C through winter, then warming soil to trigger flowering. A mild January–February can push blooming 1–2 weeks early; a late cold snap can push it back. The Dutch weather service monitors growing degree days; Keukenhof and the bulb industry publish estimated bloom progress each spring.

Peak season (mid-April to late April)

This is the window when the greatest number of tulip varieties are simultaneously in flower. Commercial fields in the Bollenstreek are at their most colourful. Keukenhof has its maximum variety open. The classic tulip field photographs — striped rows of red, yellow, pink and purple running to the horizon — are possible throughout this period.

Approximate peak: 10–25 April in an average year, adjusting 1–2 weeks either way depending on winter temperatures.

Late season (late April – mid-May)

Late-season tulips, parrot tulips (fringed and curled varieties), and double-flowered varieties come into bloom. Alliums begin in the last days of April. Keukenhof remains open and is worth visiting, particularly for parrot and late-season variety lovers.

After the season ends

Commercial fields are topped (the flower heads removed) in late April or early May to redirect the plant’s energy into bulb development rather than seed. After topping, the coloured rows disappear overnight — fields that were spectacular one day become green stubble the next. This is not weather damage; it is the industry’s normal annual cycle.

---

The Bollenstreek: the bulb field region

The Bollenstreek (bulb district) is the narrow coastal strip of sandy, well-drained soil between Leiden in the south and Haarlem in the north, roughly following the N208 road. The conditions — mild maritime climate, frost-free winters, well-drained sandy soil — are ideal for bulb cultivation, and the region has been planted with bulbs commercially since the 17th century.

The best way to see commercial fields is:

By bicycle: The LF Bollenstreek cycle route (regional route 30) runs through the heart of the Bollenstreek past farms, field edges and nursery displays. The route is flat, well-marked and approximately 50 km long (easily shortened). Cycling is the most immersive way to experience the fields at scale.

By car: The N208 between Lisse and Hillegom, and the N444 south of Keukenhof, pass through the densest field areas. Stop at the roadside viewing strips near commercial farms.

By tour: An Amsterdam tulip fields Holland day tour covers the key viewing areas with transport included — useful if you do not want to drive or navigate the cycle route independently.

The tulip fields day tour with lunch and windmill visit adds a windmill stop and a farm lunch to the bulb field experience.

---

Keukenhof and the bulb fields: differences

Keukenhof is a designed garden with seven million bulbs arranged for aesthetic impact. The planting density, variety combinations and garden design are created for visual display. It is extraordinarily beautiful but it is a garden, not a commercial farm.

The Bollenstreek fields are commercial agriculture. The fields are planted for bulb production, not aesthetics; the colour comes from the flowers that appear before topping. There is no entry charge to view them from roads and cycling paths, though the farms themselves are private.

The two experiences are complementary: Keukenhof for designed beauty and variety; the Bollenstreek for the industrial scale and the working landscape.

---

Tulip mania and Dutch history

The tulip mania of 1636–1637 is an endlessly fascinating historical episode. At its peak, contracts for single bulbs of the rare Semper Augustus variety (white tulips with red flame markings, caused by a tulip-breaking mosaic virus) traded for 10,000 guilders — roughly the price of a fine house on the Amsterdam canal ring.

The crash came in February 1637 when buyers at a Haarlem auction failed to appear. The market collapsed within weeks. Most of the speculation had been in futures contracts for bulbs not yet out of the ground; many contracts were simply abandoned.

Modern economists debate whether tulip mania constitutes a true “bubble” in the economic sense (the most extreme prices were for a handful of rare varieties, not the tulip market as a whole). The episode remains the most-cited historical example of speculative excess, referenced in textbooks to this day.

The Amsterdam history overview covers the Golden Age context in which tulip mania occurred, and the Dutch Golden Age art guide covers the cultural flowering that accompanied the same period.

---

Practical guide to visiting during tulip season

Where to see tulips in Amsterdam itself

The flower market (Bloemenmarkt) on the Singel canal sells cut tulips year-round and bulb packages in spring. This is a good place to buy tulip bulbs to take home. However, the Bloemenmarkt is a tourist attraction in a permanent floating structure — not fields. See Albert Cuyp market for the authentic Amsterdam market experience.

Tulip farm visits

Several bulb farms between Amsterdam and Keukenhof offer on-site visits during April, sometimes including farm tours, bulb picking and café facilities. These give a more agricultural experience than Keukenhof.

An Amsterdam Keukenhof, tulip farm, flower fields and windmills tour combines all elements in one structured day.

Keukenhof planning

See the Keukenhof complete guide for full logistics and the Keukenhof day trip guide for transport options.

The flower parade (Bloemencorso)

The annual flower parade (Bloemencorso van de Bollenstreek) takes place on a Saturday in mid-April, passing through the bulb field region between Noordwijk and Haarlem. It is a separate spectacle from Keukenhof. See the flower parade guide for full details.

---

Tulip mania: the economic and cultural impact

The tulip mania of 1636–1637 was not just a financial event. It had lasting cultural impacts:

The language: The Dutch phrase “tulpenkoorts” (tulip fever) entered the language as a general term for irrational speculative excitement. It appears in Dutch financial commentary to this day.

The art: 17th-century Dutch flower paintings often include tulips with the flame-breaking pattern associated with the most valuable (and most speculative) varieties. Rachel Ruysch’s extraordinary flower paintings, now in the Rijksmuseum, document the tulip varieties that were famous during and after the mania.

The cautionary tale: The Dutch Golden Age produced several morality paintings about financial excess; tulip mania became the specific example used in Dutch culture as a warning against speculation. Several 17th-century paintings explicitly mock tulip speculators as fools.

Modern economics: Tulip mania is the canonical example taught in every economics degree as the first documented speculative bubble. The economic historian Charles Kindleberger’s 1978 analysis of financial manias begins with tulips; Charles Mackay’s 1841 “Extraordinary Popular Delusions and the Madness of Crowds” made tulip mania famous to a Victorian readership.

Recent historiography: Some economists (most notably Anne Goldgar, in “Tulipmania: Money, Honor, and Knowledge in the Dutch Golden Age,” 2007) argue that the extreme price reports are partly mythologised and that only a small number of speculators were seriously ruined. The reality was significant but not catastrophic for the Dutch economy as a whole.

The legacy: the Dutch bulb industry survived the mania and has thrived for nearly 400 years since.

---

Planning a tulip season trip: practical checklist

Three months before:

• Book flights and accommodation for peak April dates (Easter weekend to 27 April King’s Day)
• Check Keukenhof website for exact opening dates and book tickets
• Book hotel or B&B in Lisse, Hillegom or Haarlem if you want to be in the bulb field region

One month before:

• Book shuttle bus or tour for Keukenhof if not already done
• Check Bloemencorso parade date if planning to attend (bloemencorso.nl)
• Book any guided tulip field tours

One week before:

• Check Keukenhof’s bloom cam for real-time progress (keukenhof.nl/en/blog)
• Confirm your shuttle or tour booking

Day before:

• Check weather forecast — rain gear vs sun hat
• Download the NS train app for real-time connections
• Confirm your Keukenhof ticket slot

On the day:

• Arrive at opening time (8:00) for best light and smallest crowds
• Wear comfortable, waterproof shoes (paths can be wet)
• Bring a small daypack with water and a snack

---

The Dutch bulb export industry today

The Netherlands produces approximately 4.3 billion flower bulbs annually, representing around 80% of global production. Tulip bulbs account for approximately 2 billion of these. The major export markets are the rest of Europe, Japan, the United States and Canada.

The process:

• Autumn planting: Bulbs are planted October–December in the Bollenstreek and other regions
• Winter chilling: Bulbs require consistent cold (below 9°C) to break dormancy and initiate flowering
• Spring flowering: March–May, producing the fields tourists visit
• Topping (deadheading): April–May, removing flowers to redirect energy
• Summer lifting: June–August, bulbs are dug up, cleaned, graded and dried
• Export and sale: August–October, bulbs are packaged and sold for autumn planting worldwide

The cut flower industry is separate and even larger: Amsterdam’s Aalsmeer flower auction (FloraHolland) is the largest flower auction in the world, trading approximately 20 million flowers and 2 million plants daily.

---

Which tulip varieties to look for

Triumph tulips: The most common commercial field variety. Sturdy, long-lasting, single cup shape. The rows you see in most tulip field photographs.

Darwin Hybrid tulips: Large flowers on tall stems, bred for cut-flower production. Most are red, orange or yellow.

Parrot tulips: Fringed, twisted and feathered petals in dramatic combinations. Later-blooming; available in Keukenhof from late April.

Rembrandt tulips: The flame-patterned varieties that caused tulip mania. Modern Rembrandt tulips are bred conventionally (the virus that caused the original breaking is no longer used commercially). Available in Keukenhof and some specialist farms.

Species tulips: Small, multi-flowered wild types. The first to bloom each spring; excellent for gardens.

---

Frequently asked questions about tulip season

When do tulips bloom in Amsterdam?

Tulips bloom in Amsterdam’s parks and gardens from late March, with peak flowering in mid-April. However, the main tulip field landscapes are in the Bollenstreek region (between Haarlem and Leiden), not Amsterdam city itself.

Can you see tulips in Amsterdam without going to Keukenhof?

Yes. Vondelpark, the Hortus Botanicus and Amstelpark all have tulip plantings in April, and the Bloemenmarkt on the Singel sells cut tulips year-round. For field landscapes, you need to travel to the Bollenstreek.

Is Keukenhof the only place to see tulips in the Netherlands?

No. Commercial bulb fields in the Bollenstreek are viewable from public cycling paths and roads throughout April. The tulip fields near Amsterdam guide covers specific locations.

What happens to the tulip fields after the season?

Commercial tulip fields are “topped” (flower heads removed) in late April to early May to redirect energy into bulb development. The fields become green rows of stems, then are harvested in summer when the bulbs are lifted, dried and prepared for sale.

Do you need to book Keukenhof in advance?

Yes. Keukenhof uses a timed-entry pre-booking system and peak April weekends regularly sell out. Book at least a week in advance; for Easter weekend, book a month ahead.