On the banks of the Mekong River, Ho Chi Minh City emerges as a dazzling metropolis, where past and present collide in vibrant harmony. With over 9 million people bustling about, it’s a sprawling urban jungle where modern skyscrapers kiss the sky while well-preserved colonial buildings whisper tales of yesteryears. Amidst the chaos of motorbike symphonies, intrepid explorers uncover remnants of its turbulent history, savour its mouth-watering cuisine, sip on a cup of robust Vietnamese coffee, and discover its lively nightlife.

For over two billion people worldwide, Mecca is the holiest site, revered as the birthplace of Prophet Muhammad and the city where the Quran was revealed. Because of its profound religious significance, millions of Hajj pilgrims journey here every year from all corners of the globe, making Mecca one of the most culturally and ethnically diverse cities in the Muslim world — a true melting pot of peoples and cultures. Remember that this holiest of cities, known as Makkah, is only accessible to Muslims.

Straddling the Adriatic Sea where it plunges deepest into Europe, Rijeka boasts a rich maritime history. Croatia's third largest city and the heart of Primorsko-Goranska County, its charm lies in its hospitable spirit and diverse cultural heritage. As you amble along the Habsburg-era Korzo promenade, peek into the 19th-century National Theatre, graced with Klimt's artwork. Soak up the sweeping views of Kvarner Bay's islands from Trsat Castle. A cosmopolitan harbour of coexistence, welcome to Rijeka.

Think big in Washington–as soon as you arrive in D.C., you’ll be knocked over by the scale of the place. America's capital wants you to know where you are, and the city goes all out to impress in terms of grandeur and size. Drama and scandal bubble under the surface, while the streets are abuzz with hip and happening events, museums, restaurants, and clubs around every corner. The principles of Equality, Justice, Life, and Liberty are still upheld, but D.C. is, above all, a trendy and international town.