Aleksander Sekulić

{{Short description|Slovenian basketball coach}}

{{Infobox basketball biography

| name = Aleksander Sekulić

| image = Александер Секулић 2012.png

| image_size =

| caption = Aleksander Sekulić in 2012.

| width =

| league =

| team = Slovenia

| position = Head coach

| birth_date = {{birth date and age|1978|2|24|df=y}}

| birth_place = Ljubljana, SR Slovenia, SFR Yugoslavia

| nationality = Slovenian

| coach_start = 1996

| coach_end =

| cyears1 = 2004–2006

| cteam1 = Geoplin Slovan (assistant)

| cyears2 = 2006–2008

| cteam2 = Geoplin Slovan

| cyears3 = 2008–2009

| cteam3 = Triglav Kranj

| cyears4 = 2009–2010

| cteam4 = Luka Koper

| cyears5 = 2010–2011

| cteam5 = Krka (assistant)

| cyears6 = 2011–2013

| cteam6 = Krka

| cyears7 = 2013–2015

| cteam7 = Krka (assistant)

| cyears8 = 2015–2016

| cteam8 = Škofja Loka

| cyears9 = 2016–2017

| cteam9 = Sixt Primorska

| cyears10 = 2017–2021

| cteam10 = ERA Nymburk (assistant)

| cyears11 = 2020–present

| cteam11 = Slovenia

| cyears12 = 2021–2022

| cteam12 = ERA Nymburk

| cyears13 = 2022–2024

| cteam13 = Lokomotiv Kuban

| highlights =

• Czech Republic League champion (2022)
• Slovenian League champion (2012)
• Slovenian Supercup winner (2012)

}}

Aleksander Sekulić (born 24 February 1978) is a Slovenian professional basketball coach who is the head coach of the Slovenian men's national team.