Context : The ESO Public Survey “ VISTA Variables in the Vía Láctea ” ( VVV ) provides deep multi-epoch infrared observations for an unprecedented 562 sq .
degrees of the Galactic bulge , and adjacent regions of the disk .
In this survey nearly 150 new open clusters and cluster candidates have been discovered .

Aims : This is the second in a series of papers about young , massive open clusters observed using the VVV survey .
We present the first study of six recently discovered clusters .
These clusters contain at least one newly discovered Wolf-Rayet ( WR ) star .

Methods : Following the methodology presented in the first paper of the series , wide-field , deep JHK _ { s } VVV observations , combined with new infrared spectroscopy , are employed to constrain fundamental parameters for a subset of clusters .

Results : We affirm that the six studied stellar groups are real young ( 2–7 Myr ) and massive ( between 0.8 and 2.2 10 ^ { 3 } M _ { \odot } ) clusters .
They are highly obscured ( A _ { V } \sim 5 - 24 mag ) and compact ( 1–2 pc ) .
In addition to WR stars , two of the six clusters also contain at least one red supergiant star .
We claim the discovery of 8 new WR stars , and 3 stars showing WR-like emission lines which could be classified WR or OIf .
Preliminary analysis provides initial masses of \sim 30–50 M _ { \odot } for the WR stars .
Finally , we discuss the spiral structure of the Galaxy using as tracers the six new clusters together with the previously studied VVV clusters .

Conclusions :