The Confederação Geral dos Trabalhadores Portugueses - Intersindical Nacional (CGTP-IN) is a prominent trade union federation in Portugal dedicated to advancing the rights and welfare of workers. Established to represent a diverse array of employees across various sectors, CGTP-IN advocates for fair labor practices, social justice, and the protection of worker rights. The organization actively engages in collective bargaining, provides legal support for labor disputes, and promotes education and training opportunities tailored to labor issues.

Their initiatives focus on several critical areas, including employment, health and safety at work, equality, social policies, and environmental sustainability. CGTP-IN also emphasizes the importance of solidarity among workers through events, demonstrations, and campaigns aimed at addressing pressing labor concerns. With a commitment to advocating for a more equitable society, CGTP-IN remains a vital force in the Portuguese labor movement, ensuring that workers' voices are heard and their rights upheld in both national and international contexts.