Istanbul is a wonderful place to visit in May, but it's always a good idea to plan your trip ahead as the city attracts so many tourists during this month. The weather is lovely and the landscapes are in bloom, making it a popular destination. So, here are a few things you might find useful to make the most of your trip to Istanbul.
Istanbul Weather in May
- Temperature: Daytime temperatures range from 15°C to 25°C (59°F to 77°F), making it ideal for exploring the city.
- Rainfall: May is relatively dry, although occasional light showers may occur.
- Sunshine: There's plenty of sunshine, perfect for outdoor activities and sightseeing.

Crowds and queues at Istanbul's main attractions
- May is a busy tourist season, so expect long queues at major attractions such as the Hagia Sophia, Topkapi Palace, and the Blue Mosque.
- Popular spots like the Grand Bazaar and Spice Bazaar can also get crowded, so visit early in the morning or late in the afternoon to avoid the busiest times.
Consider booking Skip the Line tickets or Priority Access tours to help you avoid queuing and save time.
Plan ahead for the best trip to Istanbul
- Flights and Hotels: May is a busy travel month, so book flights and hotels well in advance to get the best options and prices.
- Tours and Tickets: Book guided tours, Bosphorus cruises, and entry tickets to attractions in advance to avoid disappointment.

Things to do in Istanbul - recommended activities in May
- The mild weather in May is perfect for a Bosphorus cruise. You can enjoy stunning views of the city's skyline, palaces and bridges. Book your cruise in advance to secure a spot, especially during weekends.
- Experience the beauty of Istanbul's blooming nature in May: Istanbul's parks and gardens, such as Gülhane Park and Emirgan Park, are in full bloom during May. The city is lush and green, offering beautiful photo opportunities.
- The Tulip Festival usually ends in April, but some tulips may still be in bloom in early May.
- Explore the great outdoors: Make the most of the good weather to visit outdoor attractions like the Princes' Islands or the Rumeli Fortress.
Here is an article you may find useful: How to get to the Princes' Islands from Istanbul.

Tips for visiting Istanbul in May
- Skip the queue: Invest in skip-the-line guided tours or tickets that allow you to bypass long queues at major attractions.
- Get an early start: Visit popular sites early in the morning to avoid the biggest crowds.
- Pack smart: Bring light clothing for the day, but a jacket or jumper for the cooler evenings. A small umbrella or raincoat is also a good idea for the occasional shower.
- Look for alternatives: If some attractions are too crowded, consider visiting lesser-known gems such as the Chora Museum (Kariye Mosque) or the Fener and Balat districts.

Is Istanbul worth visiting in May?
Despite the crowds, May is one of the best times to experience Istanbul. The weather is ideal, the city is vibrant, and the blooming gardens and parks add a special charm. With proper planning, you can enjoy all that Istanbul has to offer without the stress of long queues or sold-out tours.
Here is an article you may find useful: How to Get from Istanbul Airport to the City and a Hotel.