A Legal Analysis of the Labour Protection Act (No. 9) B.E. 2568 (2025) Legal Analysis Based on Thai Law
Labour law serves as a fundamental mechanism governing the relationship between employers and employees, with the primary objective of protecting workers who are often in a weaker bargaining position in terms of economic power and negotiating leverage. For many years, the Labour Protection Act B.E. 2541 (1998) has functioned as the principal statute establishing minimum labour standards in Thailand.
However, evolving economic conditions, social structures, and changing family dynamics, together with increasingly diverse forms of employment, have necessitated significant reforms to labour legislation in order to align with these developments.
The Labour Protection Act (No. 9) B.E. 2568 (2025), which came into force on 7 December 2025, represents the latest and highly significant reform of Thailand’s labour law. The amendment aims to enhance labour protection particularly in relation to family life, gender equality, and fairness in employment practices.
Principles and Legislative Intent of the Amendment
The Labour Protection Act (No. 9) B.E. 2568 reflects a modern perspective on labour protection. The law no longer views employees merely as factors of production but rather recognizes them as human beings with dignity, families, and social responsibilities alongside their professional roles.
The key legislative objectives of this amendment include:
- Strengthening family institutions and child care support
- Improving the quality of life and well-being of workers
- Reducing inequality among workers with different employment statuses, particularly outsourced workers engaged by government agencies
Enhanced Employee Rights under the Labour Protection Act (No. 9) B.E. 2568
Extension of Maternity Leave to 120 Days
The amendment increases maternity leave entitlement for female employees from 98 days to a maximum of 120 days.
Employers are required to pay wages during maternity leave for up to 60 days, while the remaining period may be compensated through benefits under Thailand’s Social Security system, subject to applicable regulations.
This extension aims to promote maternal health following childbirth, support early childhood care, and reduce pressure on female employees who might otherwise be compelled to resign or face discrimination due to pregnancy.
Paternity Leave for Childbirth Assistance
For the first time in Thai labour law, the amendment introduces paternity leave rights.
Male employees or spouses are entitled to up to 15 days of leave to assist their wives during childbirth, with full wage payment provided by the employer.
This provision reflects the growing recognition of gender equality and the shared responsibility of family care between parents, representing an important normative development in Thailand’s labour law framework.
Leave to Care for Sick, Disabled, or Special-Needs Children
The law also introduces a new category of leave allowing employees to take up to 15 days per year to care for a child who is ill, disabled, or has developmental abnormalities.
Employees are entitled to receive 50 percent of their normal wages during such leave.
These right aims to reduce conflicts between work responsibilities and family obligations while strengthening job security for employees with caregiving responsibilities.
Protection for Outsourced Workers in Government Agencies
The Labour Protection Act (No. 9) B.E. 2568 expands labour protection to outsourced workers engaged by government agencies through service contracts.
Such workers are entitled to labour protections comparable to those enjoyed by regular employees, including fair wages, rest days, and fair employment conditions, thereby reducing inequality among workers within the public sector.
Other Labour Law Developments and Trends in 2025
In addition to the Labour Protection Act (No. 9) B.E. 2568, several emerging labour law developments have been observed in Thailand, including:
- The recognition of employees’ right to disconnect from work outside normal working hours
- Regulatory safeguards concerning the employment of workers aged 15 years and above, including restrictions on working hours
- The recognition of personal leave for necessary business of not less than three working days per year
These trends reflect an increasing emphasis on work-life balance and employee well-being in Thailand’s evolving labour law framework.
Impact of the New Law on Private-Sector Employers
1. Increased Labour Costs
The expansion of employee leave entitlements may increase labour costs for employers, as they are required to pay wages during periods when employees are not actively working. Additional indirect costs may also arise from hiring temporary replacements and training substitute personnel.
These impacts may be particularly significant for small and medium-sized enterprises (SMEs).
2. Human Resource Management Adjustments
Employers will need to revise their human resource policies and workforce planning strategies, including manpower planning, succession planning, and the establishment of clear guidelines regarding employee leave entitlements to ensure compliance with the amended law.
3. Legal Compliance Risks
Failure to comply with statutory employee rights may lead to labour complaints, legal proceedings, and reputational damage.
Nevertheless, if employers adapt appropriately, the law may produce positive long-term outcomes, including stronger employee engagement and improved organizational sustainability.
Comparative Table of Previous and New Labour Rights
| Issue | Previous Law | New Law (No. 9 B.E. 2568) |
| Maternity Leave | Up to 98 days | Up to 120 days |
| Paid Maternity Leave | 45 days | 60 days |
| Paternity Leave | Not provided | 15 days with full pay |
| Leave to Care for Sick/Disabled Child | Not provided | 15 days with 50% pay |
Conclusion
The Labour Protection Act (No. 9) B.E. 2568 represents a significant milestone in the development of Thailand’s labour law system. The law strengthens family-related leave rights, formally recognizes the role of fathers in child care, and reduces labour inequality within government employment structures.
This reform therefore represents not merely a technical amendment to statutory provisions, but also reflects a broader transformation in the values and conceptual foundations of Thailand’s labour system in the twenty-first century.
Disclaimer
This article is prepared solely for general informational purposes and does not constitute legal advice. The information contained herein may not be exhaustive and may not reflect the most current legal developments. Readers should not rely on this article as a substitute for professional legal advice, which must be based on the specific facts and circumstances of each individual case. The publication or use of this article does not create a lawyer–client relationship. All rights reserved under the Copyright Act B.E. 2537 (1994).
Author: Pinprapus Chartikavanich
Date: 7 January 2026
