Supermarkets in Ñemby: how to choose for weekly shopping

In Ñemby, your weekly shop depends mostly on which side of the PY01 you live on: the highway (formerly Acceso Sur) cuts the city in two (Wikipedia⁠⁠ (opens in a new tab)⁠), and crossing it at rush hour with a full car is what eats your time. Pick a large supermarket with parking on your side of the road for the big shop, the central market for fruit and vegetables, and a neighbourhood store for top-ups.

Big supermarket, market or corner store?

Each format does a different job:

• Large supermarket: for the weekly or monthly shop, when you need butcher, dairy, frozen food and cleaning products in one trip. Check that parking is easy and that you can get in from your own street, not only from the highway.
• The "mercadito": the Mercado Municipal in the centre is the city's main market and sells mostly fruit, food, clothing and electronics (Wikipedia⁠⁠ (opens in a new tab)⁠). Use it to compare produce prices and quality before you fill a supermarket trolley.
• Corner store (despensa): bread, ice, soft drinks and whatever you forgot, without taking the car across the highway.

Many households combine the three: produce from the market, one big shop a week, and the despensa for daily bits.

How do you keep the PY01 from ruining your shopping trip?

The PY01 links Asunción with Encarnación and runs through the middle of Ñemby (Wikipedia⁠⁠ (opens in a new tab)⁠), so through traffic mixes with local cars. On top of that, the Public Works Ministry (MOPC) planned to start the main works on the Cuatro Mojones–Pratt Gill section in August 2026, including seven grade-separated junctions on the old Acceso Sur, one of them in the Ñemby area (Hoy⁠⁠ (opens in a new tab)⁠). Ñemby's is at the junction of the PY01 and Avenida Bernardino Caballero (Última Hora⁠⁠ (opens in a new tab)⁠).

What to do about it:

1. Choose a main supermarket on the same side of the highway as your home.
2. If you must go through the Bernardino Caballero junction, avoid commuting hours and check live traffic before leaving.
3. Put frozen food in last and carry a cool bag: January is Ñemby's hottest month (Wikipedia⁠⁠ (opens in a new tab)⁠), and a twenty-minute jam is enough to melt the ice cream.

No car?

Ñemby has plenty of bus lines: local ones such as line 2 (to San Lorenzo and Luque), line 3 (to San Antonio) and line 10 (to Fernando de la Mora), plus routes to Asunción such as the 15-2 or the 47 (Wikipedia⁠⁠ (opens in a new tab)⁠). For a big shop it still helps to:

• Ask at the checkout whether the store delivers and to which neighbourhoods.
• Split the shop: heavy items (drinks, cleaning products, rice, oil) by delivery or from the corner store, fresh food by hand.
• Use delivery apps for small top-ups.

How do people pay?

QR is now the norm: in April 2026 it made up 68.1% of electronic payments on the Bancard network, and 35% of QR transactions happened in supermarkets (ABC Color⁠⁠ (opens in a new tab)⁠). In practice your banking or wallet app works at almost any till. Keep some cash for market stalls and small shops, and for power or system outages.

Prices, offers and receipts: your rights

Paraguay's consumer agency Sedeco says every sale must come with an invoice (factura), prices are stated in guaraníes, change is rounded in the customer's favour when exact change isn't available, and a sale sign must show the previous price, the discount percentage and the current price (ABC Color⁠⁠ (opens in a new tab)⁠).

If the till charges more than the shelf label, Sedeco advises complaining to the store manager first; if that fails, photograph the price tag and the invoice and file a complaint on Sedeco's website, which can send inspectors (Hoy⁠⁠ (opens in a new tab)⁠).

Quick checklist before you go

• Reusable bags and a cool bag in the boot.
• A list grouped by section (fresh, pantry, cleaning) so you don't wander.
• A photo of any shelf offer you plan to use, in case the till price differs.
• Check the receipt before leaving, especially for items sold by weight.