EXHIBIT 23

Consent of Independent Accountants

We hereby consent to the incorporation by reference in the Registration
Statements on Forms S-3 (Nos. 333-19101, 33-96542, 333-09081, 333-09875,
333-25475, 333-44433 and 333-44441) and the Registration Statements on Form S-8
(Nos. 333-18275, 33-91822, 33-19831, 333-32661 and 333-44443) of Mack-Cali
Realty Corporation of our report dated February 26, 1998, appearing in this Form
10-K.


/s/ Price Waterhouse LLP
- --------------------------
Price Waterhouse LLP
New York, New York
March 27, 1998