--- a/src/ast_convert.rs
+++ b/src/ast_convert.rs
@@ -308,6 +308,7 @@ fn parse_expr(py: Python, ast: PyObject)
     let setcomp_type = ast_module.get(py, "SetComp").unwrap();
     let generatorexp_type = ast_module.get(py, "GeneratorExp").unwrap();
     let lambda_type = ast_module.get(py, "Lambda").unwrap();
+    let ifexp_type = ast_module.get(py, "IfExp").unwrap();
 
     assert!(is_instance(&ast, &ast_type));
 
@@ -453,6 +454,16 @@ fn parse_expr(py: Python, ast: PyObject)
         let body = parse_expr(py, body);
 
         expr::Lambda(Box::new(args), Box::new(body))
+    } else if is_instance(&ast, &ifexp_type) {
+        let test = ast.getattr(py, "test").unwrap();
+        let body = ast.getattr(py, "body").unwrap();
+        let orelse = ast.getattr(py, "orelse").unwrap();
+
+        let test = parse_expr(py, test);
+        let body = parse_expr(py, body);
+        let orelse = parse_expr(py, orelse);
+
+        expr::IfExp(Box::new(test), Box::new(body), Box::new(orelse))
     } else {
         println!("expr {}", ast);
         unreachable!()

--- a/src/ast_dump.rs
+++ b/src/ast_dump.rs
@@ -198,6 +198,7 @@ impl to_string_able for expr {
             expr::SetComp(elt, generators) => format!("{{{} {}}}", elt.to_string(), vec_to_strings_vec(generators).join(" ")),
             expr::GeneratorExp(elt, generators) => format!("({} {})", elt.to_string(), vec_to_strings_vec(generators).join(" ")),
             expr::Lambda(args, body) => format!("lambda {}: {}", args.to_string(), body.to_string()),
+            expr::IfExp(test, body, orelse) => format!("{} if {} else {}", body.to_string(), test.to_string(), orelse.to_string()),
         }
     }
 }

--- a/src/python_ast.rs
+++ b/src/python_ast.rs
@@ -82,7 +82,7 @@ pub enum expr {
     BinOp(Box<expr>, operator, Box<expr>),
     UnaryOp(unaryop, Box<expr>),
     Lambda(Box<arguments>, Box<expr>),
-    //IfExp(Box<expr>, Box<expr>, Box<expr>)
+    IfExp(Box<expr>, Box<expr>, Box<expr>),
     //Dict(Vec<expr>, Vec<expr>)
     Set(Vec<expr>),
     ListComp(Box<expr>, Vec<comprehension>),

new file mode 100644
--- /dev/null
+++ b/tests/test_parse_files/test_ifelse.py
@@ -0,0 +1,1 @@
+a = 5 if True else 4