Ciutat Vella (Old Town)**: This historic district is the heart of Valencia, known for its charming narrow streets, historical landmarks, and lively atmosphere. Staying here puts you within walking distance of major attractions like the Cathedral, Central Market, and Plaza de la Virgen. It's an excellent choice if you want to be immersed in the city's rich history and enjoy a bustling ambiance with many restaurants, cafes, and shops.

2. **El Carmen**: El Carmen is a trendy and bohemian neighborhood within the Ciutat Vella. It offers a mix of historic architecture, street art, and a vibrant nightlife scene. It's popular among younger travelers and those looking for a lively atmosphere with plenty of bars, clubs, and alternative shops.

3. **Eixample**: Eixample is a modern and upscale district with a more relaxed atmosphere. It's home to some of Valencia's best shopping streets, restaurants, and parks. Staying here provides a more tranquil experience while still being within a reasonable distance from the city center.

4. **Ruzafa**: Ruzafa is an up-and-coming neighborhood that has become Hotels in Valencia trendy and popular in recent years. It boasts a lively cultural scene, excellent restaurants, hip bars, and stylish boutiques. This district is perfect for travelers who want a mix of local charm and a vibrant, modern atmosphere.

5. **Malvarrosa and Playa de las Arenas**: If you prefer to stay near the beach, the neighborhoods of Malvarrosa and Playa de las Arenas are excellent choices. These areas offer beautiful sandy beaches, beachfront promenades, and a range of restaurants and beach bars. It's ideal for those seeking a relaxing beach holiday.

6. **Algiros**: Algiros is a quieter residential neighborhood with good connections to the city center and the beach. It's a great option if you want a more local experience away from the tourist crowds.

Ultimately, the best part of Valencia to stay in depends on your interests, budget, and the type of experience you want to have. Each neighborhood offers its own unique charm and attractions, so take the time to research and choose the area that best suits your preferences.