| 88 Walker Street | |
| Location: | North Sydney, Australia |
| Coordinates: | -33.8385°N 151.2086°W |
| Start Date: | 2019 |
| Opening: | 2023 |
| Building Type: | Commercial |
| Height: | 181 metres |
| Architecture Firm: | Fitzpatrick + Partners |
| Developer: | Billbergia |
88 Walker Street is a skyscraper in North Sydney, Australia. Designed by Fitzpatrick + Partners, the tower stands at a height of 181 metres, making it the tallest building in the North Sydney CBD.
Construction works of the building, built by the real estate developer Billbergia and designed by the architecture firm Fitzpatrick + Partners, began in 2019 and were completed in 2023.[1] The Singapore-based company Ascott Limited purchased the 252-room hotel space, opening a four-star Citadines-branded hotel there.[2] LaSalle Investment Management separately acquired the office spaces in early 2022.[2]