Rhodes is generally considered safe, and incidents like pickpocketing are rare. However, it's always wise to take standard safety precautions. The main concerns for travelers are typically overexposure to the sun and potential nuisances in areas away from the beaches.
Additionally, it's important not to drink tap water, as Greece may have issues with its tap water quality. When visiting churches and monasteries, it's essential to adhere to the dress code, which means avoiding clothing like shorts, sleeveless T-shirts, miniskirts, open-shouldered sweaters, or outfits that expose the bare belly. Respecting these cultural norms is essential when visiting religious sites.