• Detail
    Golden Mahler Medal 2026
    //    Sir Simon Rattle’s outstanding interpretations of Mahler are being honoured
  • News about Mahler Research 78 (2026)
    News about Mahler Research 78 have been published
    //    The new issue features articles by Hermann Danuser, Vera Micznik, Franz Willnauer, and Sam Reenan
  • Detail
    The International Gustav Mahler Society on Kulturpool
    //    Over 50,000 pages of content are now available in a user-friendly format
  • Detail
    Young Scholars Award for Gustav Mahler Research 2025
    //    Justin Gregg’s Dissertation on the Mahler Festival 1920 Receives Award
  • https://www.youtube.com/live/5KwAqDs5wOg?si=urov9r8PRpnCtGM5
    The IGMS and Digital Mahler Research
    //    The Mahler Hour from March 22, 2025 with Christian Utz and Morton Solvik
  • Gustav Mahlers Symphonien in neuer Perspektive
    Gustav Mahler’s Symphonies in New Perspective
    //    The Jena Philharmonic Mahler-Scartazzini-Cycle reviewed by Philipp Gaspari

News

  • Golden Mahler Medal 2026 awarded to Sir Simon Rattle

    In recognition of his outstanding and groundbreaking interpretations of Gustav Mahler’s works, the International Gustav Mahler Society awards the Golden Mahler Medal 2026 to Sir Simon Rattle.
  • Unique Research Data Repository on Recorded Mahler Performance

    The Discographic, Duration, and Tempo Data of Mahler’s Symphonic Works were Compiled during the Graz-based Research Project “Multiple Dimensions in Performances of Mahler’s Symphonies”
  • News about Mahler Research 78 have been published

    The new issue features articles by Hermann Danuser, Vera Micznik, Franz Willnauer, and Sam Reenan
  • Louis Ekstein

    It is with great sadness that we bid farewell to Louis Ekstein, who passed away on April 27, 2026.
  • Farewell to Lew Smoley

    The long-time president of the Gustav Mahler Society of New York was a passionate advocate of Mahler's music
  • Holdings of the IGMS Archive on Kulturpool

    All musical sources and program booklets digitized as part of the “Kulturerbe digital” project (May 1, 2023–August 31, 2024) are now accessible in a user-friendly format via the platform.
  • Update Mahler online

    The Mahler online repository has been publicly accessible in beta version since September 26, 2025.
Peter Revers //
Gustav Mahler (1898, Josef Székely)
Gustav Mahler

Gustav Mahler is one of the most frequently performed composers in international concert life today. Against the background of a performance and reception history of more than a hundred years, this situation gives rise to a comprehensive review of different approaches to Mahler’s work, above all in dialogue with current innovative research approaches, such as the analysis of performances of his works. For Mahler, composing and conducting were inextricably linked, above all in his symphonies, which led to numerous modifications and clarifications in the musical text, representing changes in his aesthetic ideas. Analyzing and evaluating these changes is one of the main tasks of the New Critical Complete Edition (NKG), which plays a central role in the tasks of the International Gustav Mahler Society.

Ziele und Aufgaben //
The Society

The International Gustav Mahler Society (IGMS) conducts and promotes scholarly research into the life and work of Gustav Mahler, the history of its reception, the music historical and cultural historical background of Gustav Mahler’s era, and the dissemination of his work.

Complete Edition of Gustav Mahler’s works //
The New Critical Complete Edition of Gustav Mahler’s Works

The New Critical Complete Edition of Gustav Mahler’s works is presented by the International Gustav Mahler Society in cooperation with various music publishers, whereby those publishers who held the copyright to the work in question before the end of the protection period are usually involved. The aim of this New Critical Complete Edition is to provide academic, philologically elaborated editions both for musical practice and for historical and analytical research. The sources are sorted, compared, and evaluated in order to determine the main source(s) as the basis for the edition of the respective work and to define the corrective or supplementary role of the other sources.