Vinaphone 5G in Da Nang & Hoi An 2026 – Coverage & Speeds

Vinaphone launched 5G in limited areas of Da Nang and Hoi An as of mid-2025. Coverage maps from Vinaphone indicate hot spots near the city center, beaches, and Hoi An Ancient Town. In Da Nang, 5G is confirmed at Da Nang International Airport, My Khe Beach, and along the Han River area. In Hoi An, 5G is concentrated around the old quarter and An Bang Beach.

4G LTE remains the dominant fallback; 5G signal can be inconsistent indoors and in rural outskirts such as the Son Tra Peninsula or Cam Thanh. As of early 2026, no official Vinaphone announcement promises full 5G coverage by year-end, but public targets suggest expansion to 80% of urban Da Nang and 60% of Hoi An by end of 2026.

By 2026, Vinaphone plans to deploy 5G on the 3.5 GHz band in Da Nang (more dense) and likely the 2.6 GHz band in Hoi An. Typical speeds in good conditions are expected to reach 150–500 Mbps, with 50–100 Mbps in semi-urban areas. Tourist hotspots like Ba Na Hills, Marble Mountains, and the Hoi An night market will likely have strong 5G; less busy spots like Hai Van Pass or Cham Island will remain on 4G.

Vinaphone's 5G network is standalone (SA) in some cities, which may offer lower latency but requires compatible devices such as iPhone 14+, Galaxy S22+, or Pixel 7+. Most modern phones from 2022 onward should work, but checking device specifications is advisable.

Viettel's 5G rollout is more aggressive in central Vietnam; Viettel already covers Da Nang city center and the main roads to Hoi An with 5G. However, Vinaphone 5G tends to be more stable in historic areas like Hoi An old town due to earlier partnerships with local authorities.

Both carriers offer similar speeds in covered areas; Viettel has a slight edge at Marina Bay (Pham Van Dong beach) and the airport. For travelers staying in Da Nang city and visiting Hoi An as a day trip, either carrier works. For extended Hoi An stays, Vinaphone may have an advantage.

5G speeds in open areas like My Khe Beach and An Bang Beach can reach 300-600 Mbps down. In dense tourist zones like Hoi An Ancient Town, speeds may drop to 100-250 Mbps due to congestion. The 4G fallback is reliable at 20-50 Mbps, sufficient for Maps, social media, and video calls.

Average 5G ping is around 10-25 ms on standalone (SA) and 20-35 ms on non-standalone (NSA) networks. Most phones currently use NSA, so expect slightly higher latency. These estimates are based on typical network performance and carrier announcements, not independent tests.

For a 10-15 day trip covering Da Nang and Hoi An, a Vinaphone eSIM like the 10-day 5GB/day plan is sufficient; the 5G coverage covers all main tourist spots. If staying 7 days or less and heavily dependent on high-speed data for 4K streaming or remote work, consider the Viettel 7-day plan for broader 5G coverage.

Always check device compatibility: mainland China, Hong Kong, and Macau iPhones lack eSIM; most international iPhones (XS+) support 5G on Vinaphone. Activate your eSIM before arrival for immediate 5G connection upon landing. Vinaphone eSIM auto-selects 5G if available. Plans are available at simvietnam.telebox.vn.

If 5G doesn't appear on Vinaphone, manually set the APN to 'vinaphone' (preconfigured on our eSIMs), toggle airplane mode, or restart your phone. In areas without 5G — such as Hai Van Pass or rural villages — the phone automatically falls back to 4G; this is normal and no action is needed.

For persistent no service, check if your phone is SIM-locked to another carrier. Vinaphone eSIM is unlocked for all devices. If issues persist, contact your eSIM provider's support.