Wetlands are essential ecosystems that support diverse plant and animal life, connecting aquatic and terrestrial environments. They provide numerous ecosystem services and serve as habitats for various bird species. Our research focused on understanding how water quality affects avifaunal preferences in four wetlands across three districts in Haryana. We collected avifaunal data and water samples during the winter season, analysing physical and chemical parameters of the water. Principal component analysis revealed that Total Suspended Solids and Turbidity had the greatest impact as physical parameters, while Total Alkalinity, Total Hardness, Bicarbonates, Sodium, Chloride, Sulphate, and Calcium significantly influenced water quality. Using Correspondence Conical Analysis, we found that certain birds, such as River Tern and River Lapwing, preferred areas with good water quality and open water spaces. In contrast, waders, stilts, and wagtails showed a preference for polluted water bodies with shallow water levels, while harriers, coots, and knob-billed ducks favored moderately clean water with natural habitats. The Vidkyar site did not exhibit specific preferences, falling between the water qualities of the other sites and being influenced by human activities. This study highlights the importance of monitoring water quality and habitat characteristics for a comprehensive understanding of bird preferences in wetlands.