| Named By: | Gidley in 1917 |
| Time Period: | Late Paleocene, 59-56 Ma |
| Location: | Canada and the USA |
| Size: | Around 3 meters long |
| Diet: | Herbivore |
| Fossil(s): | Multiple specimens |
| Classification: | | Chordata | Mammalia | Pantodonta | Titanoideidae | |
| Also known as: | | Sparactolambda | |
Titanoides is an extinct genus of pantodont mammal that lived in North Dakota. They were up to 3 m (9.8 ft) long and up to 150 kg (330 lb) in weight, being the largest mammals of their habitat, a tropical swampland where the main predators were crocodiles. They had a bear-like appearance with huge canines and short limbs with five clawed digits even though they were herbivores.