We are organizing a special trip in memory of our late King Bhumibol, whose devotion to improving lives inspired the King's Royally Initiated Laem Phak Bia Environmental Research and Development (LERD) Project in Phetchaburi Province.

The purpose of LERD project is to perfect methods for managing wastewater and garbage, and to enrich our mangrove forests. Several technological innovations have resulted, including processes for lagoon water treatment, grass filtration methodology, and constructed wetland. Moreover, a mangrove forest filtration system inhibits wastewater from the municipal area flowing into the Phetchaburi River, helping restore nature’s balance.

In addition to study and research, the LERD Project provides a learning platform for wastewater management and mangrove forest conservation generally. Its scenic location astride a mangrove forest and the sea has made it an eco-tourist attraction and an ideal destination for bird-watching activities.

Join us in a day of relaxed learning and delicious seafood.


08.30 Depart from Sasin
11.30 Lunch
13.00 Arrive at the LERD project
13.15 Welcome and Introduction
13.20 Project Presentation
13.40 Project tour with Q&A
14.45 Refreshment

15.00 Nature walk, bird watching, shopping
16.30 Depart for the dinner
16.40 Seafood dinner
17.40 Depart to Sasin
20.30 Arrive at Sasin

Please bring your hat and sunglasses

Van will be leaving from Sasin at 8.30 am.

Book now!!! to be one of our 30 visitors                     

THB 1,300 per person for all inclusive (transportation, insurance, and meals)

THB 700 per person for meals only (lunch and dinner)


Please RSVP at 


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