Located just 40 km from Delhi in the Gurgaon district of Haryana, Sultanpur Bird Sanctuary is a protected haven for over 250 species of migratory and resident birds. Spread across lush wetlands and grassy meadows, the sanctuary offers a peaceful retreat for nature lovers, bird photographers, and eco-tourists. Every winter, it becomes a vibrant seasonal home for birds like the Siberian Crane, Greater Flamingo, Common Teal, Ruff, Black-winged Stilt, and Northern Pintail.

Equipped with watch towers, nature trails, interpretation centers, and bird hides, Sultanpur allows visitors to immerse in birdwatching or enjoy a tranquil walk along the waterbody. With a peaceful lake at its heart and ample spotting opportunities even for amateur birders, this sanctuary is ideal for families, school groups, and wildlife enthusiasts. The best time to visit is from October to March, when migratory birds arrive in abundance.