Forkin' Worth It
restaurantJapanese · ItalianOpening November 2026

O/Sio

Announced opening. Opening date not on record; confirm current status

O/Sio is the first international outlet of Tokyo-based Sio Pasta’s sister restaurant, serving fresh pasta, charcoal-grilled meats and a wine programme. Eatbook reported on 5 October 2026 that O/Sio will open at 38 Tanjong Pagar Road on 4 November 2026.

O/Sio has not opened yet. The record reports an opening in November 2026.

So the sections below are empty by fact, not by oversight. A venue that is not trading has no hours to verify, no menu prices to quote, no booking route and no Google listing — and nobody has eaten there, so there is no verdict to publish. Each will fill in once it opens and the detail is sourced and dated.

Worth it for / Skip if

O/Sio has not opened, so there are no trading facts to draw this from.

What it costs

No Singapore menu or prices have been published ahead of opening.

How to get a seat

A venue that is not open cannot be booked.

What to expect

The detail in this section comes from a venue that is trading.

The longer version

Nobody has eaten here, so there is no published coverage to assess.

Signature dishes

No dish is named for this venue in any source on record. Dishes are listed here only where an official source names them, so none are guessed from menus or reviews.

The official menu

No official menu is on record for this venue. Forkin transcribes a menu only from the venue's own published source, never from a review or an aggregator listing.

Opening hours

Day-by-day hours are not verified for this venue. Hours are published here only once a dated source has been read for the whole week, so a partial week is never shown as a full one.

If not this, then

Assessed Japanese and Italian listings from Forkin's own directory — cuisine first, never geography alone.

  • Assessed alternative — Pizza Studio Tamaki · WORTH A LOOK · Tanjong Pagar · Maxwell MRT
  • Assessed alternative — Saikyo Pasta · WORTH A LOOK · Tanjong Pagar
  • Also on record — Basilico · WORTH A LOOK · Orchard · Orchard Boulevard MRT

Every Japanese listing in the directory →

Nearby

No other assessed listing is on record in Tanjong Pagar & Telok Ayer yet.

Photographs

Inside O/Sio

No rights-cleared photograph of this venue is on record. Forkin publishes a photograph only where provenance and permitted use are recorded against the file, and never republishes an image from a review, a social post or a search result.

Official Instagram

No official Instagram account is on record for this venue yet.

Common questions

No question can be answered from this venue's record yet. Answers here are generated from sourced fields only — a published price, a booking route, the verified hours — so none is written where the field behind it is missing.

At a glance

Tanjong Pagar & Telok Ayer38 Tanjong Pagar Road, Singapore 088461

Last verified 6 October 2026

How this was assessed

This listing is compiled from published sources and has not yet been assessed by the Forkin editorial desk, so it carries no stamp and no evidence score. The sources behind it are below.

Compiled by Forkin Editorial Desk · Methodology

Sourced from Eatbook.sg. One source in total.

Full source log

This announcement is backed by the following public sources:

Eatbook.sg · 2026-10-05

Facts, opening hours and social profiles can change. Confirm current details directly with the venue before visiting. Record last verified 6 October 2026.

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