Alcalá de Henares, a city known for its rich history and cultural significance, offers a variety of activities and sites to explore. Visit the University of Alcalá, one of the oldest universities in Spain, which boasts stunning architecture and a UNESCO World Heritage designation. The university's historic buildings, including the impressive Plenary Hall and the College of San Ildefonso, reflect the city's academic heritage.

Explore the birthplace of Miguel de Cervantes, the renowned author of "Don Quixote." The Cervantes Birthplace Museum provides insight into his early life and works, showcasing artifacts and exhibits that celebrate his literary contributions. Walking through the streets of Alcalá allows you to appreciate the atmosphere that inspired Cervantes.

Stroll through the historic center, where you can admire the well-preserved Renaissance architecture. The Plaza de Cervantes serves as a central gathering place, surrounded by cafes and shops, making it a perfect spot for people-watching. Nearby, you can find the Cathedral of Alcalá, an important religious site with an interesting blend of architectural styles.

Take a moment to enjoy the local cuisine. Alcalá offers traditional dishes that reflect the region's culinary heritage. Sampling local delicacies in one of the many restaurants can provide a deeper appreciation of the area's culture.

Visit the archaeological site of Complutense, which reveals remnants of the Roman era. The ruins offer a glimpse into the city’s ancient past and contribute to its historical significance.

Explore the Natural Park of the Henares River, where you can enjoy outdoor activities such as hiking and cycling. The park offers a peaceful retreat with scenic views and opportunities for relaxation away from the urban environment.

In summary, Alcalá de Henares presents visitors with a blend of history, culture, and nature, making it a worthwhile destination for those interested in exploring its many offerings.