St. James the Less meets every 2nd and 4th Sunday for worship at 16:00 at the Jakobskirche in downtown Nuremberg. We usually have coffee and snacks right before the service, starting at 15:00.
Though you might be able to find free, on-street parking near the church, the Jakobsgarage more reliably has spaces (1.80 EUR/hr). If coming by public transit, Weisser Turm (U1) and Plaerrer (all
lines) are the closest U-Bahn stops.