"Hagenbeck Zoo", officially known as "Tierpark Hagenbeck", is a world-renowned zoo located in Hamburg, Germany. This historic zoo traces its roots back to 1863 when Carl Hagenbeck Jr., a wildlife enthusiast, started a small animal exhibition in the city center. The Hagenbeck family's passion for animals and their dedication to conservation and education resulted in the zoo's expansion, eventually leading to the establishment of its current location in Stellingen, a suburb in Hamburg, in 1907. Hagenbeck Zoo was groundbreaking for its time, as it was the first zoo worldwide to use open enclosures surrounded by moats, instead of barred cages, to house its animals. It was a revolutionary concept, promoting a more natural and humane habitat for the animals, and influencing the design of zoos worldwide. The zoo spans across 25 hectares and is home to a wide range of species from around the globe. Visitors are welcomed by a grand entrance adorned with exotic sculptures, setting the tone for the fascinating journey of exploration that lies ahead. The pathways are lined with lush greenery, leading to various open enclosures housing animals such as elephants, tigers, orangutans, and many more. Each enclosure is meticulously designed to replicate the animals' natural habitats, further enhancing the visitor's experience. One of the remarkable aspects of Hagenbeck Zoo is the "Panorama Window", a 8-meter high and 15-meter wide glass panel that allows visitors to have a face-to-face encounter with the animals, including the majestic Siberian tigers. It's an incredible experience that brings you closer to nature. Within the zoo, there is also the "Tropical Aquarium Hagenbeck", which was opened in 2007. This large aquarium hosts a variety of marine life, from colorful tropical fish to penguins, and even crocodiles. The aquarium is designed with a walkthrough tunnel, creating an immersive underwater experience for visitors. Hagenbeck Zoo is not only a popular tourist attraction, but also a center for conservation and research, committed to protecting and preserving wildlife. With its rich history, innovative design, and educational focus, it continues to be a leading institution in the realm of zoology and animal care.