The Perth City Theme extension provides comprehensive customization specifically designed for Perth city’s data portal, featuring municipal branding, local government styling, and Perth-specific user experience enhancements tailored to the needs of Perth citizens and municipal operations. This specialized theme incorporates Perth City’s visual identity including official colors, logos, typography, and design patterns while maintaining compliance with Australian government accessibility standards and digital service guidelines. The extension includes custom page layouts optimized for municipal data presentation, specialized templates for local government datasets, and integration with Perth’s digital services ecosystem. Advanced features include localized content management, specialized widgets for displaying local authority data such as planning applications, council meetings, public services information, and Perth-specific geographic data visualization. The theme provides enhanced navigation structures tailored to citizen needs, quick access to frequently requested municipal data categories, and integration with Perth’s citizen engagement platforms and municipal service systems. Customizations include specialized dataset categories for local government operations, enhanced search functionality with location-based filtering specific to Perth suburbs and districts, and mobile-optimized interfaces designed for citizen access to municipal services and information. Administrative features provide content management tools for Perth city council staff, workflow integration with municipal systems, and analytics tracking for public data usage and citizen engagement patterns. Integration capabilities include connections to Perth’s municipal databases, Australian government services, and local community platforms for comprehensive civic engagement. Essential for Perth City Council’s digital transformation initiatives, supporting municipal transparency requirements, enhancing citizen access to local government data, and promoting community engagement through improved user experience and locally relevant design patterns that reflect Perth’s unique civic identity and municipal service delivery requirements.