0 SHARES Facebook TwitteriO Italian Osteria is a popular Italian restaurant at HillV2Italian restaurants are aplenty in Singapore, but few possess the widespread popularity and acclaim that iO Italian Osteria has. Ambience at iO Italian OsteriaiO Italian Osteria has a lived-in, almost chaotic look that gives it an unmistakable charm. iO Italian Osteria – Eatbook ReviewiO Italian Osteria offers delicious Italian food at reasonable prices. 0 SHARES Facebook TwitteriO Italian Osteria Has A 4.6-Star Rating With Over 5K Reviews—Is It Worth The Hype? 8/10 iO Italian Osteria Has A 4.6-Star Rating With Over 5K Reviews—Is It Worth The Hype?