Carmel, Indiana feels more like a small city than a sleepy town — upscale, very safe, and easy to navigate with a lively Arts & Design District, plentiful parks and trails (like the Monon), craft breweries, coffee shops and year‑round events, so multi‑week stays are comfortable and never boring. Clean neighborhoods, nearby grocery and fitness options, and quick access to major hospitals make evenings and downtime enjoyable after shifts.
Indianapolis is about 15–20 minutes south for big‑city museums, sports and an international airport, and college towns like Bloomington (~50 miles) offer vibrant weekend culture if you want a change of scene.