Lodhi Garden, officially known as Lodhi Gardens or Lodi Gardens, is a historic park in New Delhi, India. It spans over 90 acres and houses a collection of tombs, gardens, and architectural structures from the Lodhi and Sayyid dynasties. Here are some key features and information about Lodhi Garden:

1. Location: Lodhi Garden is located in the heart of New Delhi, between Khan Market and Safdarjung's Tomb. Its central location makes it a popular destination for both locals and tourists.

2. Historical Significance: The garden is home to the tombs of various rulers from the Lodhi and Sayyid dynasties, who ruled parts of northern India during the 15th and 16th centuries. The tombs are fine examples of medieval Islamic architecture.

3. Architectural Structures: Lodhi Garden features several notable architectural structures, including the tombs of Sikandar Lodi, Muhammad Shah, and Shish Gumbad. These structures showcase a blend of Islamic and Hindu architectural styles.

4. Sikandar Lodi's Tomb: The tomb of Sikandar Lodi is one of the main attractions in the garden. It is a simple, octagonal structure with a large central dome and is surrounded by lush greenery.

5. Muhammad Shah Sayyid's Tomb: The tomb of Muhammad Shah Sayyid is another prominent structure, known for its octagonal design and intricate carvings. It has a central dome and chhatris (pavilions) at each corner.

6. Shish Gumbad: Shish Gumbad, meaning "Glass Dome," is a tomb believed to be from the Sayyid dynasty. It is adorned with blue and turquoise tiles, giving it a distinct appearance.

7. Bara Gumbad and Sheesh Gumbad Complex: The Bara Gumbad (Big Dome) and Sheesh Gumbad (Glass Dome) are two other structures within the complex. They are part of a larger congregational mosque and are surrounded by a garden.

8. Landscaped Gardens: Lodhi Garden is known for its well-maintained gardens, walking paths, and water features. The greenery provides a peaceful and serene environment for visitors.

9. Athpula (Eight-Pier Bridge): Athpula is an ancient bridge located within the garden, spanning the course of the Barapullah Nallah. It has eight piers and is an architectural marvel from the Mughal era.

10. Bonsai Park: Lodhi Garden is also home to a Bonsai Park, where visitors can see a collection of miniature trees and plants.

11. Fitness Enthusiasts: The garden is a popular spot for fitness enthusiasts who engage in activities such as jogging, yoga, and other exercises amidst the natural surroundings.

12. Open-Air Gymnasium: Lodhi Garden features an open-air gymnasium, providing free access to exercise equipment for the public.

13. Bird Watching: The garden attracts various bird species, making it a favorite spot for bird watchers and nature enthusiasts.

Lodhi Garden serves as a historical and recreational oasis in the heart of Delhi, offering a blend of architectural heritage, lush landscapes, and a peaceful atmosphere. It is a popular destination for morning walks, picnics, and cultural exploration.