The 37th ACM Symposium on Parallelism in Algorithms and Architectures (SPAA ’25) will run on July 28—August 1, 2025 in Portland, Oregon.

Submissions are sought in all areas of parallel and distributed computing, including algorithms, data structures, computational models, complexity theory, architectures, performance engineering, languages, runtime systems, compilers, programming systems, and networking systems. Papers that are purely theoretical, purely experimental, or contain both theory and experiments are welcome.  Topics of interest include, but are not limited to:

    Parallel and Distributed Algorithms
    Parallel, Concurrent, and Distributed Data Structures
    Models for Parallel and Distributed Computing
    Parallel and Distributed Architectures
    Parallel Programming Languages
    System Software for Parallel and Concurrent Programming (including but not limited to Runtime, Compilers, and Tools)
    Parallel Programming Frameworks and Domain-Specific Languages
    Management of Massive Data Sets
    Transactional Memory Hardware and Software
    Supercomputer Architecture and Computing
    Routing and Information Dissemination
    Peer-to-Peer Systems
    Mobile, Ad-Hoc, and Sensor Networks
    Synergy of Parallelism in Algorithms, Programming and Architecture
    Memory or I/O-efficient algorithms
    Parallel Complexity Theory
    Green Computing & Power-Efficient Architectures
    Instruction Level Parallelism and VLSI
    Scheduling Algorithms for Parallel Machines
    Parallelism in Quantum Computing