Month guide · Istanbul · Turkey
Istanbul in April
What April is really like in Istanbul: weather, crowds, prices, events and what to pack.
Updated By the AMZBooking editorial team
Photo: Another Believer, CC BY-SA 4.0
Quick answer
April is one of the best months to visit Istanbul. Expect average highs of 17°C (63°F), lows of 9°C (48°F), about 7 rainy days and roughly 13.3 hours of daylight. Spring arrives properly and the parks fill with tulips; one of the most pleasant months for walking, and visitor numbers rise quickly.
Key facts
- Average high / low
- 17°C (63°F) / 9°C (48°F)
- Rainy days
- About 7
- Daylight
- About 13.3 hours
- Sea temperature
- 11°C (52°F)
- Crowds
- Busy
- Hotel prices
- High
Weather in April
April is the 7th-warmest month in Istanbul: days average 17°C (63°F) against a yearly average high of 19°C (66°F), and nights fall to about 9°C (48°F). Rain falls on roughly 7 of its 30 days. Compared with March (12°C (54°F)), April is warmer; by May highs climb to around 22°C (72°F).
- Sunrise (15 April)
- About 06:25
- Sunset (15 April)
- About 19:43
- Daylight
- About 13.3 hours
- Sea
- 11°C (52°F)
Spring (March–May). Mild and increasingly sunny, with the Tulip Festival in April; the most comfortable season for walking the hills, though Easter and May holidays bring crowds.
Crowds and prices
On a 1–5 scale, April rates 4 for crowds (the peak is June at 5) and 4 for hotel prices (highest in June). Book accommodation early: April is one of the pricier months.
Events in April
- Istanbul Tulip Festival — millions of tulips in Emirgan and Gülhane parks (usually April)
- Istanbul Film Festival (usually April)
Dates move from year to year. Check the organiser’s site before booking travel around an event.
What to do in April
Mild, settled days suit walking, viewpoints and time outdoors.
Neighbourhood · Balat
Balat and Fener walk
A walk through these Golden Horn quarters passes rows of painted houses, the Ecumenical Patriarchate of Constantinople, the Bulgarian St Stephen Church, built from prefabricated cast-iron panels in 1898, and the red-brick Phanar Greek Orthodox College on the hill above.
- Time needed
- Half a day
- Cost
- Free
- Free
- Photo spot
- History
- Off the beaten path
- Architecture

Market · Kadıköy
Kadıköy market streets
Come hungry at lunchtime, try pickle juice and stuffed mussels, then walk 15 minutes to the Moda seafront for tea.
- Time needed
- 2–3 hours
- Cost
- Free
- Food
- Free
- Shopping
Religious site · Eminönü
Rüstem Pasha Mosque
Raised above a row of shops near the Spice Bazaar, this small mosque by Mimar Sinan is covered inside and out with some of the finest 16th-century İznik tiles in the city, in tulip, carnation and geometric designs.
- Time needed
- 30 minutes
- Cost
- Free
- Free
- Art
- Off the beaten path
- Architecture
Museum · Beyoğlu
Pera Museum
Pair it with a walk down to the Tünel end of Istiklal and a drink in the Asmalımescit lanes.
- Time needed
- 1.5 hours
- Cost
- Low cost
- Art
- Rainy day
- History
What to pack
For highs near 17°C, lows near 9°C and 7 wet days: layers, a warm sweater and a jacket for cool evenings; a packable rain jacket for showers; comfortable walking shoes.
Is April a good time to visit Istanbul?
One of the best months to visit Istanbul, with 2 notable events on the calendar. The other best months are May–June and September–October. Compare every month.
Istanbul in other months
Questions travellers ask
+Is April a good time to visit Istanbul?
It is one of the best months to visit Istanbul. Spring arrives properly and the parks fill with tulips; one of the most pleasant months for walking, and visitor numbers rise quickly.
+How warm is Istanbul in April?
Average highs are around 17°C (63°F) and lows around 9°C (48°F).
+Does it rain a lot in Istanbul in April?
Expect rain on about 7 days of the month.