Leveraging knowledge, know‑how and proven technology to automate design and systems engineering, CATIA is helping to shape a connected world by offering all the features for …

CATIA is part of Dassault Systèmes, providing the 3DEXPERIENCE platform and 3DEXPERIENCE® Universes to discover, model and harness our environments.

3DEXPERIENCE CATIA is Dassault Systèmes’ leading solution for cloud-based product design, engineering, systems development, and construction. It brings together powerful 3D modeling, …

In this context, you may complete the CATIA V5 tools you use for creating complex designs with simulation applications to analyze their performance and optimize it.

This new Dassault Systèmes’ CATIA R2025x delivers new roles and enhancements for designers, engineers, systems engineers and construction professionals. The complete portfolio of roles …

Discover the future of design, engineering, and construction with 3DEXPERIENCE CATIA R2025x, the latest release from Dassault Systèmes. Packed with groundbreaking features, …

Explore our CATIA Resource Center - the place where you can find everything that you need for CATIA.

Get Started Courses and classes are available for students, academia, professionals and companies. Find the right CATIA training for you.

CATIA Engineering provides the platform, which enables engineers to create any type of 3D assembly, for a wide range of engineering processes.

CATIA 是一款涵盖完整创新和开发流程的领先解决方案，可构想、设计并仿真全新产品及系统，从而为可持续性更高的世界带来极具影响力的客户体验。