Chylinki
{{Infobox settlement
| name = Chylinki
| settlement_type = Settlement
| total_type =
| image_flag =
| image_shield =
| image_map =
| subdivision_type = Country
| subdivision_name = {{POL}}
| subdivision_type1 = Voivodeship
| subdivision_name1 = Podlaskie
| subdivision_type2 = County
| subdivision_name2 = Sejny
| subdivision_type3 = Gmina
| subdivision_name3 = Giby
| coordinates = {{coord|53|57|57|N|23|17|59|E|region:PL|display=title,inline}}
| pushpin_map = Poland
| pushpin_label_position = bottom
| elevation_m =
| population_total =
| postal_code_type = Postal code
| blank_name = Car plates
| blank_info = BSE
| code1_name = SIMC
| code1_info = 0757513
| website =
}}
Chylinki {{IPAc-pl|h|y|'|l|i|n|k|i}}, is a settlement in the administrative district of Gmina Giby, within Sejny County, Podlaskie Voivodeship, in north-eastern Poland, close to the borders with Belarus and Lithuania.{{TERYT}} It lies approximately {{convert|18|km|mi|0|abbr=on}} south of Sejny and {{convert|95|km|mi|0|abbr=on}} north of the regional capital Białystok.