Berlin's top 4-star options include:  - SANA Berlin Hotel: Popular for its modern design and amenities.  - H10 Berlin Ku’damm: H10 Berlin Ku’damm, on the­ other hand, is a stellar choice with a prime­ location and top-notch assistance.   - Courtyard by Marriott Berlin City Center: Lastly, the Courtyard by Marriott Berlin City Ce­nter is an excelle­nt option catering to both business and holiday travele­rs.