SPD
The SPD opposed Nazism on democratic and ideological grounds.
After being banned, many SPD leaders fled abroad and formed SOPADE, an exile organisation that reported on conditions inside Germany and tried to keep the party alive.
Inside Germany, SPD members attempted small‑scale resistance, but they lacked safe networks and were quickly suppressed.
Their opposition was moral and political, but not militarily effective.
KPD
The KPD was the most hard‑line political opponent of the Nazis.
After 1933, the party was banned, and most leaders were arrested or sent to concentration camps.
Surviving members operated underground, distributing illegal leaflets, organising small acts of sabotage, and trying to maintain secret networks.
Their impact was limited because the Gestapo targeted them aggressively from the start.
Industrial workers
Workers resisted mainly through everyday acts, since trade unions were banned and dissent was dangerous.
Common forms included absenteeism, slow work, deliberate inefficiency, and occasional strikes.
These actions were small but widespread, showing that Nazi control was not total.
Elser 1939 Munich bomb plot to kill Hitler
Youth groups
working class boys went against Hitler (clothing, graffiti, sabotage, embraced American culture + illegal clubs and youth groups
Edelweiss Pirates
Working‑class youth who rejected Nazi discipline and the Hitler Youth.
They expressed opposition through non‑conformity, anti‑Nazi graffiti, sheltering deserters, and sometimes sabotage.
Their resistance grew stronger during the war.
Swing Youth
Middle‑class teenagers who embraced American and British culture, especially jazz.
Their opposition was cultural: dancing, wearing non‑Nazi fashion, and rejecting Nazi expectations of obedience.
Not violent, but symbolically defiant.