"Gülhane Park and Tea Gardens Gülhane Park, recently renovated with the zoo and other structures removed, sits on Sarayburnu peninsula at the base of Topkapı Palace of which it was formerly a part. In April, millions of tulips bloom in colorful displays to celebrate Turkey’s national flower, but all year round the promenade, green lawns, and tea gardens overlooking the Bosphorus are a great place to unwind and watch the world go by."