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We have used photometry from the WASP-South instrument to identify 5 starsshowing planet-like transits in their light curves. The planetary nature of thecompanions to these stars has been confirmed using photometry from the EulerCaminstrument on the Swiss Euler 1.2-m telescope and the TRAPPIST telescope, andspectroscopy obtained with the CORALIE spectrograph. The planets discovered arehot Jupiter systems with orbital periods in the range 2.17 to 5.75 days, massesfrom 0.3M$_{\rm Jup}$ to 1.2M$_{\rm Jup}$ and with radii from 1R$_{\rm Jup}$ to1.5R$_{\rm Jup}$. These planets orbit bright stars (V = 11-13) with spectraltypes in the range F9 to G4. WASP-126 is the brightest planetary system in thissample and hosts a low-mass planet with a large radius (0.3 M$_{\rm Jup}$ ,0.95R$_{\rm Jup}$), making it a good target for transmission spectroscopy. Thehigh density of WASP-129 A suggests that it is a helium-rich star similar toHAT-P-11 A. WASP-133 has an enhanced surface lithium abundance compared toother old G-type stars, particularly other planet host stars. These planetarysystems are good targets for follow-up observations with ground-based andspace-based facilities to study their atmospheric and dynamical properties.

Five transiting hot Jupiters discovered using WASP-South, Euler and TRAPPIST: WASP-119 b, WASP-124 b, WASP-126 b, WASP-129 b and WASP-133 b