Based on user reviews, the Public Toilet at St Lucia Playground Park on 113 Carmody Rd stands out as highly recommended, boasting a solid 4.6 rating. Visitors rave about its large, clean facilities with proper toilet paper always stocked, easy parking nearby, and 24-hour access that's perfect for any time of day. The calm environment and adjacent playground make it a family favourite, with quick repairs for any minor issues like broken doors. In contrast, the Public Toilets at Guyatt Park on 18 Macquarie St have a lower 3.1 rating, praised for being odour-free and consistently clean with reliable flushing, but occasional closures and limited parking detract from the experience. For the best user-endorsed option, head to the Playground Park facilities—check the full list in this post for more details on locations and features.