SIM cards & internet
3 min readUpdated June 11, 2026
Roaming in Kazakhstan can be brutally expensive — and a week of plenaries, group chats, and taxi apps runs on data. A local SIM is cheap, fast to get, and works the moment you leave the terminal.
The operators
Three networks cover Kazakhstan, all with solid 4G in Astana:
| Operator | Good to know |
|---|---|
| Beeline | Largest subscriber base, broad coverage |
| Kcell / activ | Strong city coverage; activ is the prepaid brand |
| Tele2 / altel | Often the most generous prepaid data bundles |
Prepaid tourist bundles with generous data typically cost a few thousand tenge — budget 2,000–5,000 ₸ and you will likely have change. Prices shift; treat these as ballpark figures and check on arrival.
Where to buy
- At the airport: operator counters in arrivals sell tourist SIMs — the convenient option if you land at a sociable hour.
- In the city: every mall has operator shops — Mega Silk Way, next door to campus, has them all under one roof along with everything else you forgot to pack.
Bring your passport: SIM registration is required by law in Kazakhstan, and shops handle it on the spot in a few minutes.
eSIM
All three operators offer eSIM activation in their shops, and international travel eSIM apps (Airalo and friends) cover Kazakhstan too — handy if your phone juggles two profiles or you want data before you clear arrivals. Compare prices: the local prepaid SIM usually wins on volume.
Wi-Fi at the venue
Nazarbayev University has campus Wi-Fi for the GA — access details come with your welcome materials at registration. Plan for the social program and city days to run on mobile data, and download offline maps (2GIS works fully offline) before you explore.