Bağdat Avenue stands out as one of Istanbul’s most well-known streets, despite sharing almost nothing with its namesake, Baghdad. The avenue’s link to the Iraqi city comes from history: it was once the starting point of an old Ottoman route to Baghdad, famously taken by Sultan Murat IV during his campaign into Persia, after which he captured Baghdad.
Today, Bağdat Avenue offers a very different experience. Known for its sidewalk cafés and a wide selection of Western restaurants, the street is often seen as one of the most modern and Western-influenced areas in Istanbul. Interestingly, it is located on the Asian side of the city, providing an unexpected contrast to its surroundings.
Unlike Istiklal Street on the European side, which is fully pedestrianized, Bağdat Avenue allows traffic but features broad sidewalks lined with trees. This makes it both lively and pleasant for walking, especially in the shade on sunny days.
The avenue is home to many upscale restaurants and cafés, creating a vibrant atmosphere for dining out. Although most spots are more luxurious, there are also some affordable places scattered throughout the area, making it possible for visitors with different budgets to find something suitable.
Shopping is another highlight along Bağdat Avenue. Many stores and boutiques line the street, offering a range of options from international brands to unique local shops.
Travelers can easily reach Bağdat Avenue from Kadıköy. Taking a Bostancı-bound dolmuş (a shared taxi) from just south of the ferry terminal is a convenient option. Alternatively, bus number 4 also travels the same route, with its stop close to the dolmuş pickup point but in a separate location.
Source - https://en.wikipedia.org/wiki/Ba%C4%9Fdat_Avenue