strafsachen.at
Appeals

ECtHR establishes a procedural violation: applying for renewal before the Supreme Court

Section 363a StPO after an ECtHR judgment: requirements for renewal, application to the Supreme Court and distinction from Section 353 StPO.

Your personal attorney

Mag. Christopher Angerer, Rechtsanwalt

Your lawyer for criminal defence

Criminal proceedings are a matter of trust. One lawyer who walks with you from the first consultation through to the trial, everything from one hand.

23 September 2026, Mag. Christopher Angerer, Rechtsanwalt

Section 363a StPO provides for renewal of criminal proceedings where the European Court of Human Rights has established a violation of the Convention or one of its Protocols caused by a criminal court decision or order. The application is filed with the Supreme Court. The key question is whether the violation could have adversely influenced the content of a criminal court decision for the person affected.

This article explains the requirements under Section 363a StPO, the jurisdiction of the Supreme Court and the distinction from reopening under Section 353 StPO. It addresses the statutory situation following an ECtHR judgment. An individual assessment must also examine the exact judgment, the national decision and the current procedural position.

Quick assessment

Which requirement for Section 363a StPO is already met?

Choose the situation closest to your proceedings. The assessment shows which documents and questions matter for the next review.

Would you like to describe your procedural position? Open the enquiry form.

01 Question 1

What is the status of your case after the ECtHR judgment?

For Section 363a StPO, the first question is whether an ECtHR judgment establishes a Convention violation caused by an Austrian criminal court.

Overview of all paths

Which requirement is already met?

01

Review the ECtHR judgment and the national decision together under Section 363a StPO.

If an ECtHR judgment establishes a violation of the Convention or one of its Protocols, the central requirement of Section 363a(1) StPO is met. The next question is whether the violation could have adversely influenced the content of a criminal court decision.

For the review, you need the complete ECtHR judgment, the national decision identified in it and the documents from your own proceedings. The application for renewal is filed with the Supreme Court.

To the application before the Supreme Court →
02

Document the ECtHR proceedings and the national procedural position separately.

Pending Strasbourg proceedings are not an ECtHR judgment establishing a violation. The direct application of Section 363a(1) StPO described here therefore cannot yet be assessed conclusively. The steps available in the national proceedings depend on the decision challenged and the procedural stage.

Keep the application, correspondence with the ECtHR and all national decisions. This allows the connection with your case to be reviewed quickly if a judgment is delivered.

To the requirements →
03

First clarify which remedy is suitable for the national decision.

An alleged human rights violation in an Austrian decision does not replace the required ECtHR judgment. Section 363a(1) StPO expressly refers to a judgment of the European Court of Human Rights establishing a violation. A national decision without that finding therefore does not automatically fall within this route.

At the same time, review whether an ordinary or extraordinary remedy, a complaint or another statutory application remains available. The type of decision, procedural stage and dates of service are decisive.

To the distinction from other remedies →
04

Precisely assign the ECtHR finding, national decision and your own position.

Section 363a StPO requires a violation established as having been caused by a decision or order of a criminal court. The ECtHR judgment must therefore show which national measure was concerned. It must also be clear that you are affected by the established violation.

Precise assignment prevents an application from referring to human rights only in general terms. Gather the relevant pages of the judgment, the national decision and a short chronology of the proceedings.

To the specific ECtHR finding →

What are the basic requirements of Section 363a StPO?

Section 363a(1) StPO links renewal to a judgment of the European Court of Human Rights. The judgment must establish a violation of the Convention for the Protection of Human Rights and Fundamental Freedoms or one of its Protocols. The violation must have been caused by a decision or order of a criminal court.

The provision therefore describes a specific route. General dissatisfaction with the outcome of criminal proceedings is insufficient, as is a simple reference to an alleged error in a national judgment. The content of the ECtHR judgment and its connection with a criminal court measure are decisive.

The application also requires a possible disadvantage. Under Section 363a(1) StPO, the proceedings are renewed to the extent that it cannot be excluded that the violation could have adversely influenced the content of a criminal court decision. That question must be answered by reference to the individual proceedings.

Which ECtHR finding matters for the application?

The ECtHR judgment must assign the Convention or Protocol violation to a decision or order of a criminal court. Preparation therefore begins with a close reading of the relevant passage. It should show which national measure was examined and what the violation consisted of.

The national measure may concern the content of the criminal judgment itself. Under the wording of the provision, it may also be a criminal court order if the established violation could have had an adverse influence on a criminal court decision. The application should identify this connection instead of describing the entire history of the criminal case without focus.

The applicant must also be affected by the established violation. This involves the person’s role in the proceedings, the decision concerned and the specific disadvantage. A clear chronology helps explain the link between the ECtHR judgment and the domestic act.

Who files the application and where is it filed?

The Supreme Court decides every application for renewal. Section 363a(2) StPO names the person affected by the established violation and the Generalprokurator as persons entitled to apply. The application is filed with the Supreme Court.

An application by the affected person should set out the Convention violation, the ECtHR judgment, the national decision and the possible adverse influence in an orderly way. The reasons should make the connection between the established violation and the content of the criminal court decision clear.

Section 363a(2) StPO provides for the corresponding application of Section 282(1) StPO to an application by the affected person. The Generalprokurator is also to be heard. For an application by the Generalprokurator, the affected person is to be heard and Section 35(2) StPO applies correspondingly. This participation must be included in the procedural planning.

To what extent can the proceedings be renewed?

Section 363a(1) StPO limits renewal to the extent that an adverse influence of the established violation on the content of a criminal court decision cannot be excluded. The provision therefore requires a connection between the Convention violation and the specific decision.

It is insufficient to place the ECtHR judgment and the domestic file side by side. The application should identify which procedural act or decision was criticised, which findings depend on it and why the content of the criminal court decision could have been different. This is a case-specific question.

Renewal does not mean an automatic acquittal. Section 363a StPO defines access to renewal and its substantive scope. The consequences within the renewed proceedings depend on the decision concerned and the further proceedings. The application should therefore state the concrete objective of renewal.

How does Section 363a differ from Section 353 StPO?

Reopening under Section 353 StPO and renewal under Section 363a StPO are different remedies. Section 353 StPO is based on statutory grounds for reopening. In the situation addressed here, Section 363a StPO requires an ECtHR judgment establishing a Convention or Protocol violation caused by a criminal court decision or order.

The procedural history determines the first classification. If the issue is a new fact, new evidence or another statutory ground for reopening, the assessment must start with Section 353 StPO. If the issue is implementation of an established Convention violation, Section 363a StPO must be compared with the ECtHR judgment.

Ordinary remedies such as an appeal or a plea of nullity have a different function. They challenge an appealable national decision within the ordinary remedy system. Our article on the plea of nullity under Section 281 StPO explains that route separately.

Which documents should you gather now?

For a review under Section 363a StPO, gather the complete ECtHR judgment and the national decision considered in it. The relevant decisions from the criminal proceedings, your procedural position and a chronological overview of the key steps should be added.

Mark the passage in the ECtHR judgment that establishes the violation. Assign the national decision or order to that finding. Then describe which finding, assessment of evidence or legal consequence may have been adversely influenced. This description does not replace legal advice, but it prepares the review in a focused way.

The previous domestic remedy history also matters for classification. Record which remedies were filed, how the courts decided and when the decisions were served. This helps clarify whether Section 363a StPO or another remedy should be considered first.

The ECtHR judgment alone does not answer the application. The national criminal decision, your status as an affected person and the possible adverse influence of the established violation must be connected clearly. These points should be brought together in the documents.

Frequently asked questions

Renewal of criminal proceedings under Section 363a StPO

Do I need an ECtHR judgment for Section 363a StPO? +

For the situation addressed here, yes. Section 363a(1) StPO links renewal to a judgment of the European Court of Human Rights establishing a Convention or Protocol violation caused by a decision or order of a criminal court.

Which court decides the application? +

The Supreme Court decides every application for renewal. Section 363a(2) StPO also provides that the application is filed with the Supreme Court.

Can the Generalprokurator file an application? +

Yes. Section 363a(2) StPO names both the person affected by the violation and the Generalprokurator as persons entitled to apply. The other side is to be heard depending on who files the application.

Does renewal automatically lead to an acquittal? +

No. Section 363a StPO permits renewal only to the extent that an adverse influence of the established violation on the content of a criminal court decision cannot be excluded. The result of the renewed proceedings does not follow automatically.

Which documents matter for the review? +

Important documents include the complete ECtHR judgment, the national decision or order identified in it, the relevant criminal file, your procedural position and a chronology of decisions and service dates.

Topics
ECtHRSection 363a StPORenewalSupreme CourtConvention violationCriminal proceedingsRemediesHuman rights

Interview, house search, indictment?

In criminal matters every hour counts. Call us directly or send an email, callback within one business day, earlier in urgent cases.

Contact

A direct line to the firm.

Address

BRANDAUER Rechtsanwälte GmbH Giselakai 51 5020 Salzburg