Here some of places I’ve been and recommend:

• Florence - Beautiful, I want to retire there.
• Hakone - Stay at least one night in a ryokan!
• Strasbourg - Alsace region has great wine!
• Santorini - The weird white buildings feel like sci-fi.
• Cadiz - Rent a car in Spain and visit as many cities as you want.
• Prague - Vepřové koleno and beer! Also beautiful!
• Venice Beach - Good vibes!
• Tétouan - Visit an old medina in Morocco, 2,000 years of history.