*Church of the Resurrection
*St Mary the Virgin, Times Square (for Solemn Evensong & Benediction)
*St Thomas', Fifth Avenue (to experience the now rare "Frankenmass" in one of Manhattan's toniest settings)
*St Ignatius of Antioch (in hopes of spotting a bemanipled female priest offering Solemn High Mass ad orientem).
*St Peter's Evangelical Lutheran Church (on an incense day)
*the Cathedral Church of St Thomas the Apostle, Harlem
*First Reformed Episcopal Church. (No website, but photo here: whence the Welsh flag, I wonder?).
And out of town:
*Christ Church Bronxville (for the increasingly hard to find Sarum-derived ceremonial tradition)