Adsav

{{Use dmy dates|date=April 2023}}

{{Infobox political party

| name = Adsav

| native_name =

| logo =

| colorcode = orange

| split = POBL

| president = Ronan Le Gall

| foundation = 2000

| ideology = Breton independence
Identitarianism
Third Position

| position = Far-right{{cite news|url=https://www.ouest-france.fr/bretagne/un-bonnet-rouge-ecroue-militant-dextreme-droite-2515227 |access-date=7 April 2023|title=Un Bonnet rouge écroué, militant d'extrême droite|website=Ouest France|language=fr|date=29 April 2014|author= Fabienne Richard}}

| seats1_title =

| seats1 =

| colors = Orange, yellow, black, white

| flag = File:Flag of Adsav.svg

| website =

| state = Brittany

}}

Adsav ({{literal translation|Revival|Rebirth}}) is a Breton nationalist secessionist political party in Brittany that claims to be neither right-wing or left-wing although its roots are on the right, and it is widely considered to be a far-right party.Selma K. Sonntag, The local politics of global English: case studies in linguistic globalization, Lexington Books, 2003, p.43

Adsav was created after a split inside the Parti pour l'Organisation d'une Bretagne Libre. The other faction created the Breton Federalist League. Adsav claims 700 members, but that figure is considered a gross overestimation by other political forces. It organises an annual commemoration at the site of the 1488 Battle of Saint-Aubin-du-Cormier.

In 2002, Adsav was expelled from a rally promoting the reintegration of Nantes into Brittany when its members spray-painted "Bretagne pour les Bretons" ({{langx|en|Brittany for the Bretons}}) on billboards and heckled a group of Berber singers.

Adsav dropped below 50 declared members in 2016, and has since been considered inactive.