French Polynesia has two official categories of lodging establishments: international hotels, which are often relatively expensive, and pensions de famille, which are essentially bed and breakfasts. Below are selected options on Tahiti along with their driving distance to the conference location (the University of French Polynesia).
The InterContinental Tahiti offer group rates for superior garden view rooms with breakfast included: 23,505 XPF for single occupancy. Interested participants are invited to inquire about the booking process in their registration email.
More lodging options can be found on Airbnb although their quality and location varies greatly.