THE FLAG Oskar M.

On Frankfurt’s Ostend, perched between the River Main and the European Central Bank, this aparthotel drops you steps from the riverbank jogging and cycling route. A 5‑minute walk gets you to ECB and Museumsufer; Römerberg, Frankfurt Cathedral and the Christmas Market are within about a 15‑minute stroll. Pet-friendly and smoke-free, it’s ideal for city breaks with skyline and river views.

Choose from 68 fully serviced apartments (about 42–56 sqm) that feel like small upscale flats. Each unit separates kitchen, sleeping and living areas and comes with air conditioning and a private lodgia or terrace for Main or skyline views. Kitchens feature full‑size refrigerators/freezers and ovens, while rooms include 42‑inch TVs, safes and simple, modern finishes.

Wake up to river‑side mornings and step out to the promenade. The property offers complimentary wired and wireless internet, tour/ticket assistance, laundry and dry‑cleaning, a staffed front desk and on‑site parking (charges may apply). Accessibility is supported by an elevator and the building presents a clean, contemporary vibe.

Express check‑in and check‑out and reliable high‑speed wired and wireless internet make short business stays effortless. Self parking is available onsite and dry cleaning/laundry services help keep your schedule smooth.

An on‑site restaurant serves buffet breakfasts for a fee (weekdays about 6:00–10:00, weekends about 7:00–11:00). Expect straightforward morning choices and a convenient spot to fuel up before exploring nearby museums and markets.