Saigon rewards the broke traveller more than the rich one. The best food costs 25,000₫ on a plastic stool, half the pagodas and markets charge nothing, and a 7,000₫ air-conditioned bus crosses the whole city. Sleep in Phạm Ngũ Lão, eat in the alleys.
Free 1909 Cantonese temple at 73 Mai Thị Lựu, District 1, open 07:00–18:00. Smoke-blackened teak carvings, the Hall of Ten Hells, and a turtle pond out front. No ticket booth, no dress code beyond covered shoulders — just leave your shoes at the mats.
A narrow residential alley off Hai Bà Trưng in District 1 lined with home kitchens serving cơm tấm, bún thịt nướng and bánh canh for 30,000–45,000₫. No English menus, no tourist markup — point at what the person on the next stool is eating.
The 1891 Central Post Office at 2 Công xã Paris costs nothing to enter, open 07:00–19:00 weekdays. Gustave Eiffel-era iron arches, two painted 1892 maps of Saigon's telegraph lines, and working wooden phone booths. Air conditioning is the real prize at 2pm.
The rebuilt Saigon River walkway along Tôn Đức Thắng, free and open all night. Locals do aerobics at dusk, kids sell 5,000₫ balloons, and you get the Landmark 81 skyline lit up across the water without buying a single rooftop cocktail.
The 1928 wholesale market at 57A Tháp Mười, District 6, free entry, 06:00–19:00. Locals buy dried shrimp, lotus seeds and enamel bowls at wholesale rates — a third of Bến Thành's prices. The yellow clock-tower courtyard has a shrine to founder Quách Đàm.
A 60-year-old sock-filter coffee stall in Chợ Lớn where coffee drips through a cloth 'vợt' into aluminium kettles kept warm in water baths. Cà phê sữa đá is 15,000₫, served on stools in the alley. Cash only, open from dawn until roughly 22:00.
Free 1760 Cantonese temple at 710 Nguyễn Trãi, open 06:00–17:30. Coils of incense hang burning for weeks above the courtyard, and the roof ridge carries hand-modelled Shiwan ceramic figurines of an entire 19th-century opera scene.
A flower-market alley that turns into a food maze after dark: Cambodian num banh chok, grilled scallops at 12,000₫ each, bánh tráng nướng for 20,000₫. Almost entirely local crowd, prices posted in Vietnamese, open until around midnight.
The passenger ferry from Bến Bạch Đằng pier crosses the Saigon River for about 5,000₫ on foot (3,000₫ extra with a bike), roughly every 15 minutes from 05:30 to 23:00. Ten minutes of open-deck river breeze and the full skyline — the cheapest boat trip in the city.
A 1930s family stall in District 1 selling one thing: bánh mì thịt with house pâté, headcheese and a smear of homemade butter, 25,000₫. Open roughly 07:00–18:00 or until the bread runs out. Eaten standing on the pavement, wrapped in newspaper.
A 1960s social-housing block converted into stacked independent cafés overlooking the Nguyễn Huệ walking street. The stairs are free; the lift costs 3,000₫. A window seat on floor 5 or 8 costs the price of one 45,000₫ coffee — cheapest skyline view in District 1.
The cheapest beds in the city sit in the alleys off Phạm Ngũ Lão — dorms from 130,000₫ and fan rooms from 250,000₫. Bia hơi (fresh draught) runs 12,000–20,000₫ a glass on the kerb before the walking-street speakers start at 19:00.