Mount Whakapoungakau is the highest point, at 758 metres, of the Whakapoungakau Range in the Lake Okataina Scenic Reserve. The summit is accessible as a side track off the Western Okataina Walkway, which is now a combined walkway and mountain bike trail. The walkway is accessible from the Lake Okataina and Lake Rotoiti end in several locations, and from the Lake Okareka end on Millar Road. This walk was done from Lake Okataina to the summit of Mt Whakapoungakau and return to Lake Okataina.
A short description of the Western Okataina Walkway can be found on the DoC web site, and all the tracks in the Lake Okataina region are described in a brochure available as a pdf file on the Rotorua Lakes Council web site. There is a link under the heading Brochures called Walking and hiking in Rotorua. Several of the tracks in the Okataina Scenic Reserve are also described in previous posts on this site, such as Lake Okataina Scenic Reserve – Ngahopua, Anaha and Kepa Tracks and Rongomai, Te Auheke and Tarawhai Tracks at Lake Okataina and Okataina Western Walkway – SH30 to Patotara.