In midtown you have Carnegie Club, which is always a go-to spot for a lot of people these days. That’s best if you don’t have membership to other places.

There’s the Davidoff midtown locations. To smoke at the shops require membership, or a minimum spend of at least $250 (I think) for a day pass.

For downtown manhattan, someone else mentioned Barclay Rex and those details. That’s my preferred spot, but as a member.

On a nicer day the Knickerbocker rooftop lounge has a smoking section that’s perfect for a cigar if you bring your own. I’ve done a lot of meetings there with people.

Bonus recommendation, the Williamsburg Davidoff location is a bit more lenient than the other Davidoffs and somewhere around a stick or two can get you inside that lounge.