Not really. The first Wolverine was a prequel to the first X-Men movie. The second was a sequel to the third X-Men movie. The third was more or less a standalone that likely takes place either in a future after DOFP reset the timeline, or another timeline altogether, but it makes passing references to the second Wolverine IIRC.

Basically, each Wolverine movie is its own thing, but all are spinoffs of the X-Men movies. There’s little if anything tying the Wolverine movies together as its own independent series.

But I guess you could consider the second to be a soft reboot, maybe.