1. Maeklong Railway Market, also known as the \"umbrella pulldown market\", is a unique market located in Samut Songkhram province, about 80 km from Bangkok. The market is situated on a railway track, and as the train arrives, vendors quickly move their goods and umbrellas to the side, allowing the train to pass through. Once the train departs, the vendors move their stalls back onto the track. This whole process takes place within seconds, and it is an incredible sight to see the vendors and customers stroll away casually as the train inches past them. The market is famous for fresh seafood, fruits, and vegetables, and it is a great place to explore and experience a vibrant local culture.

2. The market is open daily from 6 am to 5 pm, and the phone number is +66 34 711 536.

3. There is no entrance fee to the market, and visitors can reach Maeklong Railway Market by taking a 90-minute train ride from Wongwian Yai Railway Station, Bangkok. The train leaves at 6.30 am, and the return journey departs from Maeklong Railway Station at 2.30 pm. Alternatively, visitors can hire a private car or take a bus from Bangkok. It is recommended to arrive early to avoid crowds and to witness the train passing through the market in action.