What is the gestation period of baby rats? richinberlin99, 4 months ago 0 1 min read 12 A What is the gestation period of baby rats? Category: baby-rats The gestation period of baby rats is approximately 21 to 23 days. Previous Can baby rats be handled? Next Can bacterial fish diseases be transmitted to humans? Related posts Dog Breeds French Bulldog Sandra, 4 months ago 8 min read Pet Articles Pets in Weddings: Do’s and Don’ts Sandra, 4 months ago 7 min read Dog Breeds Wetterhoun Sandra, 4 months ago 7 min read Dog Breeds Bearded Collie Sandra, 4 months ago 8 min read Birds as Pets Blue-Headed Pionus Sandra, 4 months ago 8 min read Dog Breeds Portuguese Water Dogs Sandra, 4 months ago 9 min read