{"id":"164e1a86-d0a3-4d72-9645-307b13d90b4d","slug":"once","name":"Once","bgm_category":"cafes","category":"cafes","subcategories":["Cafe"],"district":"Pathum Wan","sub_district":"Pathum Wan","neighborhood":"Pathum Wan","address":"228 Siam Square Soi 2, Pathum Wan, Bangkok 10330","postal_code":"10330","latitude":13.7453613,"longitude":100.5320328,"status":"published","is_active":true,"noindex":false,"updated_at":"2026-06-04T19:09:26.267Z","last_checked_at":"2026-06-04T19:09:26.267Z","google_rating":4.2,"google_review_count":"126","price_range":null,"phone":"+66 84 777 7322","website":"https://www.facebook.com/oncesiam","cover_image":null,"opening_hours":{"Friday":["11:30AM-9:30PM"],"Monday":["11:30AM-9:30PM"],"Sunday":["11:30AM-9:30PM"],"Tuesday":["11:30AM-9:30PM"],"Saturday":["11:30AM-9:30PM"],"Thursday":["11:30AM-9:30PM"],"Wednesday":["11:30AM-9:30PM"]},"description":"Once operates at 228 Siam Square Soi 2 in Pathum Wan, Bangkok. It is a specialty cafe on Siam Square Soi 2 in the Pathum Wan district. It sits in the Siam Square and Pathum Wan retail and lifestyle corridor close to BTS Siam on the Sukhumvit line. The 4.2-star rating across 126 reviews is moderate for a specialty cafe in this Pathum Wan Siam Square location. This score reflects a specialty cafe programme serving the Siam Square and Pathum Wan lifestyle community. The Siam Square Soi 2 address in Pathum Wan places Once in the Siam Square retail and lifestyle corridor. This part of Pathum Wan carries a strong specialty cafe audience from the Siam Square and Pathum Wan retail community. The 4.2-star score at this review volume reflects a specialty cafe serving the Siam Square Pathum Wan market.\n\nBTS Siam on the Sukhumvit and Silom interchange is the nearest BTS station for Siam Square Soi 2 in Pathum Wan. Siam Square Soi 2 is accessible by short walk from BTS Siam on the main Sukhumvit and Silom line interchange. Daytime and afternoon hours draw the specialty cafe audience from the Siam Square and Pathum Wan lifestyle community. BTS Chit Lom provides an alternative approach from the east on the Sukhumvit line for the broader Siam area.\n\nVisit Once on Siam Square Soi 2 for a specialty cafe experience in the Pathum Wan district. BTS Siam provides the most direct transit access for this Siam Square Soi 2 location. The 4.2-star score at this review volume reflects a specialty cafe serving the Siam Square Pathum Wan market. A moderate-rated specialty cafe on Siam Square Soi 2 in the Pathum Wan district close to BTS Siam.","our_take":"Visit Once on Siam Square Soi 2 for a specialty cafe experience in the Pathum Wan district. BTS Siam provides the most direct transit access for this Siam Square Soi 2 location. The 4.2-star score at this review volume reflects a specialty cafe serving the Siam Square Pathum Wan market. A moderate-rated specialty cafe on Siam Square Soi 2 in the Pathum Wan district close to BTS Siam.","custom_description":null,"hook":"A specialty cafe at 228 Siam Square Soi 2 in Pathum Wan, Bangkok. It sits in the Siam Square and Pathum Wan retail and lifestyle corridor close to BTS Siam. Specialty cafe rated 4.2 stars across 126 reviews near BTS Siam in the Pathum Wan district.","meta_title":null,"meta_description":null,"og_title":null,"og_description":null,"og_image":null,"twitter_card":"summary_large_image","canonical_url":null,"is_featured":false,"is_verified":true,"amenities":["Toilet","Service options: Takeaway","Service options: Dine-in","Offerings: Coffee","Offerings: Quick bite","Offerings: Small plates","Dining options: Breakfast","Dining options: Brunch","Dining options: Lunch","Dining options: Dinner","Dining options: Dessert","Dining options: Table service","Highlights: Great coffee","Highlights: Great dessert","Highlights: Great tea selection","Crowd: Groups","Crowd: Tourists","Crowd: University students"],"property_specs":null,"features":{"Crowd":{"Groups":true,"Tourists":true,"University students":true},"Children":{"Kids' menu":true,"Good for kids":true},"Payments":{"Debit cards":true,"Credit cards":true,"NFC mobile payments":true},"Planning":{"Accepts reservations":true},"Amenities":{"Toilet":true},"Offerings":{"Coffee":true,"Quick bite":true,"Small plates":true},"Atmosphere":{"Cosy":true,"Casual":true,"Trendy":true},"Highlights":{"Great coffee":true,"Great dessert":true,"Great tea selection":true},"Popular for":{"Lunch":true,"Breakfast":true,"Solo dining":true,"Good for working on laptop":true},"Accessibility":{"Wheelchair-accessible seating":false,"Wheelchair-accessible car park":false,"Wheelchair-accessible entrance":false},"Dining options":{"Lunch":true,"Brunch":true,"Dinner":true,"Dessert":true,"Breakfast":true,"Table service":true},"Service options":{"Dine-in":true,"Takeaway":true}},"attributes":{},"faq_items":[],"ai_generated_image":false,"street_view_image":null,"owner_uploaded_image":null,"has_real_photo":false,"image_source":"removed_pending_placeholder","image_generated_at":null,"menu_link":null,"line_id":null,"google_maps_url":"https://www.google.com/maps/place/Once/@13.745361299999999,100.5320328,14z/data=!4m8!1m2!2m1!1sOnce!3m4!1s0x30e29ed289ceee23:0x77be5b4f7f5483a1!8m2!3d13.745361299999999!4d100.5320328","subscription_tier":"free","description_generated_at":null,"content_status":"approved","focus_keyword":null,"wifi_available":null,"created_at":"2026-02-20T13:24:18.785Z","owner_verified_at":null}