Ohayu eSIM Data Plans for Monaco

Ohayu does not provide an unlimited data eSIM for Monaco. It offers several fixed data plans instead. For example, the Monaco 50GB 90 days plan provides 50GB of high‑speed data for 90 days at $533.99 USD, and the Monaco 20GB 90 days plan gives 20GB of data for 90 days at $213.79 USD. Other options in the dataset include Monaco 15GB 60 days, Monaco 10GB 30 days, and Monaco 5GB 30 days.

Choosing a fixed data plan may be more cost‑effective for most travelers, unless the user expects to consume data well beyond the allotted amount. The plans include tethering and are available on 5G networks, covering the entire Monaco region.

Ohayu does not provide an eSIM with a local phone number or SMS capability for travel in Monaco. Only data‑only plans are available from this provider. Travelers can still use standard VoIP applications such as WhatsApp, Telegram and iMessage over the data connection for voice calls and messaging.

Ohayu offers six single‑country data plans for Monaco, with no multi‑country options available. The plans range in price from $32.49 to $533.99 and provide data caps between 3 GB and 50 GB, with validity periods spanning 14 to 90 days. All plans are based on fixed data amounts, so the amount of data you receive does not change during the validity period.