diff --git a/src/corner/arviz_corner.py b/src/corner/arviz_corner.py
index 2461ef3..06acca7 100644
--- a/src/corner/arviz_corner.py
+++ b/src/corner/arviz_corner.py
@@ -61,6 +61,7 @@ def arviz_corner(
     truth_color="#4682b4",
     scale_hist=False,
     quantiles=None,
+    quant_linestyle=None,
     verbose=False,
     fig=None,
     max_n_ticks=5,
@@ -153,6 +154,7 @@ def arviz_corner(
         truth_color=truth_color,
         scale_hist=scale_hist,
         quantiles=quantiles,
+        quant_linestyle=quant_linestyle,
         verbose=verbose,
         fig=fig,
         max_n_ticks=max_n_ticks,
diff --git a/src/corner/core.py b/src/corner/core.py
index bfb3084..4e573ff 100644
--- a/src/corner/core.py
+++ b/src/corner/core.py
@@ -50,6 +50,7 @@ def corner_impl(
     truth_color="#4682b4",
     scale_hist=False,
     quantiles=None,
+    quant_linestyle=None,
     title_quantiles=None,
     verbose=False,
     fig=None,
@@ -63,6 +64,7 @@ def corner_impl(
 ):
     if quantiles is None:
         quantiles = []
+        quant_linestyle = []
     if title_kwargs is None:
         title_kwargs = dict()
     if label_kwargs is None:
@@ -242,9 +244,13 @@ def corner_impl(
         # Plot quantiles if wanted.
         if len(quantiles) > 0:
             qvalues = quantile(x, quantiles, weights=weights)
-            for q in qvalues:
-                ax.axvline(q, ls="dashed", color=color)
-
+            for q_i, q in enumerate(qvalues):
+                if quant_linestyle:
+                    ax.axvline(q, ls=quant_linestyle[q_i], color=color)
+                else:
+                    ax.axvline(q, ls="dashed", color=color)
+            # for q in qvalues:
+            #     ax.axvline(q, ls="dashed", color=color)
             if verbose:
                 print("Quantiles:")
                 print([item for item in zip(quantiles, qvalues)])
diff --git a/src/corner/corner.py b/src/corner/corner.py
index 25de026..6a82751 100644
--- a/src/corner/corner.py
+++ b/src/corner/corner.py
@@ -37,6 +37,7 @@ def corner(
     truth_color="#4682b4",
     scale_hist=False,
     quantiles=None,
+    quant_linestyle=None,
     verbose=False,
     fig=None,
     max_n_ticks=5,
@@ -174,7 +175,11 @@ def corner(
 
     quantiles : iterable
         A list of fractional quantiles to show on the 1-D histograms as
-        vertical dashed lines.
+        vertical lines. The default linestyle is 'dashed'.
+
+    quant_linestyle : iterable
+        A list of linestyle to override the default 'dashed' linestyle.
+        The size must be equal to that of quantiles.
 
     verbose : bool
         If true, print the values of the computed quantiles.
@@ -260,6 +265,7 @@ def corner(
             truth_color=truth_color,
             scale_hist=scale_hist,
             quantiles=quantiles,
+            quant_linestyle=quant_linestyle,
             verbose=verbose,
             fig=fig,
             max_n_ticks=max_n_ticks,
@@ -292,6 +298,7 @@ def corner(
         truth_color=truth_color,
         scale_hist=scale_hist,
         quantiles=quantiles,
+        quant_linestyle=None,
         verbose=verbose,
         fig=fig,
         max_n_ticks=max_n_ticks,