Triennial 2016

{{see also|Triennale}}

{{Infobox World's Fair

| box_width =

| class = Triennial

| category = 10

| image =

| image_width =

| caption =

| year = 2016

| name = Triennial 2016

| motto = 21st century. Design after Design.

| building =

| area =

| invent =

| visitors =

| organized =

| cnt =

| org =

| biz =

| country = Italy

| city = Milan

| venue =

| coord = {{coord|45|28|19.92|N|9|10|24.78|E}}

| cand =

| award =

| open = 2 April 2016

| close = 12 September 2016

| prevexpo = Milan Triennial XIX

| prevcity = Milan

| nextexpo = Triennial 2019

| nextcity = Milan

| suppl =

| prevsuppl = Expo 2012

| prevsupcity = Yeosu

| nextsuppl = Expo 2017

| nextsupcity = Astana

| prevunho =

| prevunhocity =

| nextunho =

| nextunhocity =

| simuni =

| simspe =

| simhor = Expo 2016

| simoth =

| website =

}}

The Triennial 2016 was the Triennial sanctioned by the Bureau of International Expositions (BIE) in the Italian city of Milan.{{cite web|url=http://www.bie-paris.org/site/fr/triennale-design-milan-2016-bie |accessdate=2014-06-29 |title=Triennale |url-status=dead |archiveurl=https://web.archive.org/web/20140421173102/http://www.bie-paris.org/site/fr/triennale-design-milan-2016-bie |archivedate=April 21, 2014 |language=French}} Its theme was 21st century. Design after Design.

It was the first Triennial governed by the current BIE treaty. Thus picking up a tradition, by the BIE and Milan, of architecture and design expositions held since 1923 in Northern Italy after a break of twenty years.