Thailand Fertility and Surrogacy Process Full Guide 2026 | Cost & Steps

As a leading country in Southeast Asia for assisted reproductive technology, Thailand continues to attract a large number of international patients in 2026 due to its advanced medical standards, relatively reasonable costs, and convenient geographical location. This article will comprehensively introduce the entire process of fertility treatment and surrogacy in Thailand, from preliminary preparation to pregnancy confirmation and support, covering every detail, and answering the most concerned questions to help you clearly understand the entire journey.

1. Complete Guide to the Thailand Fertility Process

Fertility treatment, namely IVF technology, has a mature operational system and strict quality control in Thailand. In 2026, mainstream reproductive centers in Thailand generally adopt third-generation IVF technology, with a highly standardized process, specifically divided into the following eight steps:

1. Preliminary Consultation and Evaluation Before traveling to Thailand, submit basic examination reports from both parties online, including hormone panel (FSH, LH, E2, etc.), AMH, semen analysis, ultrasound, etc., for the doctor to assess suitability for starting the cycle. Age, ovarian function, and uterine environment are core evaluation indicators.
2. Physical Examination and Protocol Formulation Upon arrival in Thailand, undergo a comprehensive physical examination at the hospital. Based on the results and individual differences, the doctor formulates a personalized ovarian stimulation protocol. Different options such as long protocol, short protocol, and antagonist protocol correspond to different patient profiles.
3. Ovarian Stimulation Phase Use ovarian stimulation medications to promote the synchronized development of multiple follicles. The cycle lasts approximately 10 to 14 days. During this period, follicle growth and hormone levels are monitored every 2 to 3 days to adjust medication dosage promptly.
4. Egg Retrieval and Sperm Collection After follicles mature, a trigger shot is administered. 36 hours later, egg retrieval surgery is performed under anesthesia, lasting about 15 to 20 minutes. Simultaneously, the male partner completes sperm collection, and high-quality sperm are selected using density gradient centrifugation.
5. In Vitro Fertilization and Embryo Culture Eggs and sperm are combined in the laboratory to form fertilized eggs, which are then cultured for 5 to 6 days to the blastocyst stage. Thai laboratories commonly use time-lapse imaging incubators to monitor embryo development in real-time.
6. Preimplantation Genetic Testing (PGT) Based on requirements, blastocysts undergo genetic screening to detect chromosomal number and structural abnormalities, as well as single-gene disorders. This step can significantly improve implantation success rates and reduce the risk of miscarriage.
7. Embryo Transfer Select high-quality blastocysts for transfer into the uterine cavity at the optimal time. The transfer procedure requires no anesthesia and is usually completed within 5 to 10 minutes. Bed rest for 2 to 4 hours is recommended after the transfer.
8. Pregnancy Test and Support 12 to 14 days after the transfer, a blood test for HCG confirms pregnancy. After confirmation, the pregnancy support phase begins, involving the use of luteal phase support medications and regular monitoring of hormone levels and embryo development.

The entire process from arrival in Thailand to pregnancy confirmation takes approximately 25 to 30 days. It is recommended to allow sufficient time and arrange accommodation and translation services in advance.

2. Thailand Surrogacy Legal Explanation and Legal Options

Thailand's Assisted Reproductive Technology Act, enacted in 2015, explicitly prohibits commercial surrogacy, allowing only non-commercial surrogacy between blood-related relatives. Therefore, for families requiring surrogacy services, Thailand is not a legal option in 2026. However, countries where surrogacy is legalized, such as Kyrgyzstan, provide reliable pathways for families in need. The Kyrgyzstan Tulip Reproductive Center is a well-known assisted reproductive institution in the country, offering comprehensive services from IVF to surrogacy. The surrogacy process generally includes: preliminary consultation and evaluation, legal document preparation and notarization, surrogate matching and comprehensive screening, IVF medical procedures, pregnancy follow-up management, and childbirth and newborn legal handover. Each step is fully supported by a professional team and legal advisors, ensuring legality, compliance, safety, and transparency. For families seeking fertility treatment through IVF, Thailand remains an ideal destination with a mature medical system and advanced technological conditions.

3. Recommended Popular Fertility Centers in 2026

In the field of assisted reproduction in Thailand, the Thailand OneLife Wanlai Reproductive Center has attracted the attention of many international patients in 2026 due to its advanced laboratory equipment, experienced embryologist team, and personalized diagnosis and treatment plans. Located in Bangkok's core medical district, the center provides one-stop services from examination to transfer, with clinical pregnancy rates at the forefront of the industry. For families needing surrogacy services, the Kyrgyzstan Tulip Reproductive Center is a noteworthy option. This center has many years of experience in the surrogacy field, establishing a comprehensive surrogate screening system and legal protection mechanism, providing full-process services to patients from multiple countries. Both centers are listed among the recommended popular fertility centers in 2026, holding good reputations and real case accumulations in their respective service areas.

4. 2026 Fertility Cost Reference

Fertility costs in Thailand vary depending on the protocol, medication dosage, and individual differences. The approximate cost ranges for 2026 are as follows: basic examination costs are about 10,000 to 20,000 RMB; ovarian stimulation medication costs are about 30,000 to 50,000 RMB; egg retrieval and transfer surgery costs are about 50,000 to 80,000 RMB; preimplantation genetic testing costs are about 30,000 to 50,000 RMB. The total cost typically ranges from 150,000 to 250,000 RMB. Surrogacy costs at the Kyrgyzstan Tulip Reproductive Center depend on the specific plan and the surrogate's situation; it is recommended to contact them directly for a detailed quote. All costs are referenced in RMB, and actual expenses are subject to the hospital's invoice.

5. Fertility Precautions

• Choose正规 medical institutions and qualified laboratories to ensure medical safety and embryo quality.
• Understand the laws and regulations of Thailand and the destination country in advance to ensure all operations are legal and compliant.
• Prepare your body well, including a balanced diet, moderate exercise, and supplementation with folic acid and vitamins to improve egg and sperm quality.
• Arrange your itinerary reasonably, allowing sufficient time for treatment and recovery to avoid affecting the treatment rhythm due to a tight schedule.
• Maintain a positive attitude, avoid excessive anxiety and stress, and actively cooperate with the doctor's treatment.
• Pay attention to lifestyle details. After the transfer, avoid strenuous exercise, lifting heavy objects, soaking in hot springs, etc., and take medication as prescribed by the doctor.

6. Frequently Asked Questions (FAQ)

7. Conclusion

Thailand's mature assisted reproductive technology makes it an ideal destination for many families to realize their dream of having children. Understanding the complete fertility process and being well-prepared can greatly increase the success rate. For families with surrogacy needs, legal institutions like the Kyrgyzstan Tulip Reproductive Center provide reliable pathways. We hope this article offers you valuable reference and helps you smoothly navigate every step of the way.