:Denis Lhuillier

{{short description|French footballer (born 1973)}}

{{Infobox football biography

| name = Denis Lhuillier

| image =

| fullname = Denis Lhuillier

| birth_date = {{Birth date and age|1973|10|9}}

| birth_place = Évreux, France

| height = 1.82 m{{Soccerway|261703}}

| position = Defender

| currentclub =

| years1 = 1991–1992

| years2 = 1992–1996

| years3 = 1996–1997

| years4 = 1997–1998

| years5 = 1998–2001

| years6 = 2001–2005

| clubs1 = Rouen

| clubs2 = Chamois Niortais

| clubs3 = Fécamp

| clubs4 = Lucé

| clubs5 = Chartres

| clubs6 = FC Chauray

| caps1 =

| caps2 = 18

| caps3 =

| caps4 =

| caps5 =

| caps6 =

| goals1 =

| goals2 = 0

| goals3 =

| goals4 =

| goals5 =

| goals6 =

| managerclubs1 = FC Chauray

| manageryears1 = 2005–2014

| managerclubs2 = OL Saint-Liguaire

| manageryears2 = 2015–2020

| managerclubs3 = ES Ardin

| manageryears3 = 2021–2022

| managerclubs4 = FC Autize

| manageryears4 = 2022–

}}

Denis Lhuillier (born 9 October 1973) is a French football manager and former player who played as a defender. He was most recently manager of Régional 1 club OL Saint-Liguaire.{{citation needed|date=October 2024}} Il entraîne actuellement le FC Autize.