Vietnam.

The Hanoi pilgrimage. Where Anthony Bourdain + Barack Obama shared a A$6 dinner in 2016 (the table is preserved + photographed). Bun cha = pork patties + sliced pork belly in a sweet-sour fish sauce broth, with rice noodles + fresh herbs. 24 Le Van Huu. ~A$5 a meal.

Tip: Order the 'Obama combo' (bun cha + nem cua be — sea-crab spring rolls + a Hanoi beer). Get there by 12:30pm for lunch; closed 2-4pm; reopens for dinner.

The Hanoi pho institution. 5-generation family-run, opens at 6am, queue from 6:30am, sold out by 11am. ~A$3 a bowl. Beef broth boiled 12 hours, raw beef thinly sliced + dropped in at serving. No menu, no English, no problem — point + eat.

Tip: Skip Pho 24 + Pho 10 (the chains). For the second-best pho experience: Pho Thin (13 Lo Duc) — stir-fried beef first, then bowl assembled. Different style, equally cult.

The Old Quarter banh mi institution. 25 Hang Ca. ~A$1.50 a banh mi. Pâté + pork + cucumber + coriander + pickled carrot + chili. Vegetarian options too. Open 7am-9pm.

Tip: Skip the queue side — there's a takeaway window. Eat one, walk 200m, eat another. The banh mi for breakfast routine is the Hanoi rite of passage.

Egg coffee (cà phê trứng) was invented at Cafe Giang in 1946 — whipped egg yolk + condensed milk + Vietnamese coffee, served hot in a small cup sitting in a bowl of hot water to keep warm. 39 Nguyen Huu Huan. ~A$2.50.

Tip: Cafe Dinh (13 Đinh Tiên Hoàng) is the other historic egg coffee spot — 2nd floor hidden up narrow stairs, overlooking Hoan Kiem Lake. Both are essential.

The world's cheapest beer. Bia hoi = freshly-brewed-this-morning draft lager, served warm from a keg at 6am, finished by 8pm (no preservatives, doesn't last). 5,000-10,000 VND (A$0.30-A$0.60) per glass. Ta Hien Street is the Old Quarter strip lined with bia hoi joints + plastic stools on the pavement.

Tip: Sit on the tiny plastic stools, share the table with strangers, order bia hoi + nem chua (fermented pork rolls). Cheapest social hour on the planet. Cash only.

Active railway track running 5 metres from doorstep cafés. Trains pass twice a day at fixed times — cafés clear the chairs 10 minutes before, you back yourself against the wall, the train roars past inches away, then chairs come back out. Officially closed to tourists in 2022, partly reopened with police controlling access to specific cafés (Hanoi Train Street Cafe + Train Street Cafe etc).

Tip: Check current access status before walking down (rules change). Reservations at a permitted café get you a seat for the train pass. Don't try to walk down the closed sections — police will fine you.

The Old Quarter's central lake. Walk the perimeter at sunrise (locals doing tai chi + jogging) or sunset (couples + lantern-lit Old Quarter behind). Ngoc Son Temple on a small island in the lake (cross the red wooden bridge, 30,000 VND entry).

Tip: Weekend nights the streets around the lake close to traffic — walking-street energy with food carts + buskers.

Ho Chi Minh's preserved body lies in state at the Mausoleum (free, mornings only Tue-Thu/Sat-Sun, dress modestly, no photos, no shorts). Hỏa Lò Prison (the 'Hanoi Hilton' — POW camp during the American War) is the heavier history visit. 50,000 VND entry.

Vietnam's first national university (1076 AD). Confucian temple complex with 82 stelae listing the names of doctoral graduates over 700 years. 30,000 VND entry. 1-2 hour visit.

Traditional water puppet show on a water-stage. 1,000-year-old Red River Delta art form. 1hr show, 100,000-200,000 VND (A$6-A$12). Touristy but a legitimate cultural experience.

4-day motorbike loop through the highest mountain passes in Vietnam, near the Chinese border. Limestone karst peaks, ethnic minority villages, hairpin passes, jaw-drop viewpoints (Ma Pi Leng Pass = the photo). The headline northern Vietnam experience.

Tip: Tour providers + pricing: Jasmine's Ha Giang Tours (A$300-A$400 all-in, well-rated guides), QT Motorbikes (A$280, popular with Aussies + Kiwis), Bong Hostel Easy Riders (A$250-A$350, social vibe), Ha Giang Easy Rider (A$200-A$300, lower-tier). 'Easy Rider' mode = you sit on the back of a guide's bike (recommended for non-riders); self-drive = you rent a bike + ride yourself (requires confidence + ideally a licence). Book via the tour company directly or your Hanoi hostel.

Mountain region 6hr from Hanoi (overnight sleeper train or 5hr bus). H'mong + Dao ethnic-minority villages, layered rice terraces dropping into valleys. Trek 1-3 days with a local H'mong guide (the women in the village markets organise — A$30-A$50/day all-in including homestay).

Tip: Stay at Chopai Homestay — Lucas's pick — for the family-run authentic experience. Avoid the over-developed Sapa Town hotels; stay in the surrounding villages (Ta Van, Lao Chai, Cat Cat). Best months: September–October (golden harvest).

UNESCO. 1,600 limestone karst islands rising out of emerald water. The headline overnight cruise: leave Hanoi 8am, arrive Halong by lunch, sail among the karsts, kayak through caves, sleep on the boat, second day breakfast + return. 2-day cruise A$120-A$300 depending on tier.

Tip: Cruise quality varies WILDLY. Book mid-tier operators (Bhaya Cruises, Indochina Junk, Paradise Cruises) at A$180-A$250/person — the cheapest A$80 cruises overcrowd + serve mediocre food + the boats have safety issues (capsizings have happened). Pay the mid-tier price.

Bigger island next to Halong Bay. Sold as a 'cheaper Halong alternative' but the town is over-developed concrete chaos, the beaches are mid, and you're 30 min from the actual karsts by boat. The Halong overnight cruise gives you the karsts directly. Skip Cat Ba.

2hr south of Hanoi. Limestone karsts like Halong Bay but in rice paddies + rivers (Tam Coc, Trang An — UNESCO). Smaller boats poled by local women, no overnight needed, half the price of Halong. 1-2 days.

Tip: Stay at Tam Coc Garden Resort or one of the homestays in Tam Coc village. Climb Hang Mua viewpoint (500 steps to a karst summit) at sunrise — empty paths + the postcard.