diff --git a/mo/rights.py b/mo/rights.py
index 384b94d573b253887101d73cc9f9d7496eb2f0a6..09fdf1677522e707caaa0978eedc02812c21aa2c 100644
--- a/mo/rights.py
+++ b/mo/rights.py
@@ -11,6 +11,7 @@ class Right(Enum):
     assign_rights = auto()
     edit_region = auto()
     edit_place = auto()
+    manage_round = auto()
     manage_contest = auto()
     upload_solutions = auto()
     upload_feedback = auto()
@@ -42,6 +43,7 @@ roles: List[Role] = [
         rights={
             Right.assign_rights,
             Right.edit_place,
+            Right.manage_round,
             Right.manage_contest,
             Right.add_users,
             Right.edit_users,
diff --git a/mo/web/org_round.py b/mo/web/org_round.py
index e8e18dccdf6c35eb84f10fbbfeba4720a5f18327..e0f471319a4af848f18ce4077b07ecff9354e5e5 100644
--- a/mo/web/org_round.py
+++ b/mo/web/org_round.py
@@ -3,8 +3,12 @@ from flask import render_template, g, redirect, url_for, flash, request
 import locale
 import os
 import secrets
+from flask_wtf.form import FlaskForm
 from sqlalchemy.orm import joinedload
 import werkzeug.exceptions
+import wtforms
+from wtforms import validators
+from wtforms.fields.html5 import DateTimeLocalField
 
 import mo
 import mo.csv
@@ -60,7 +64,8 @@ def org_round(id: int):
         round=round,
         contests=contests,
         level_names=mo.db.place_level_names,
-        can_manage=rr.have_right(mo.rights.Right.manage_contest),
+        can_manage_round=rr.have_right(mo.rights.Right.manage_round),
+        can_manage_contestants=rr.have_right(mo.rights.Right.manage_contest),
     )
 
 
@@ -125,3 +130,54 @@ def org_round_import(id: int):
         form=form,
         errs=errs,
     )
+
+
+class RoundEditForm(FlaskForm):
+    state = wtforms.SelectField("Stav kola", choices=db.RoundState.choices())
+    # Only the desktop Firefox does not support datetime-local field nowadays,
+    # other browsers does provide date and time picker UI :(
+    submit_start = DateTimeLocalField(
+        "Začátek kola", validators=[validators.Optional()],
+        description="Ve formátu 2020-01-01 00:00:00"
+    )
+    ct_submit_end = DateTimeLocalField(
+        "Konec odevzdávání pro účastníky", validators=[validators.Optional()],
+        description="Ve formátu 2020-01-01 00:00:00"
+    )
+    pr_submit_end = DateTimeLocalField(
+        "Konec odevzdávání pro dozor", validators=[validators.Optional()],
+        description="Ve formátu 2020-01-01 00:00:00"
+    )
+    submit = wtforms.SubmitField('Uložit')
+
+
+@app.route('/org/contest/r/<int:id>/edit', methods=('GET', 'POST'))
+def org_round_edit(id: int):
+    sess = db.get_session()
+    round, rr = get_round_rr(id, mo.rights.Right.manage_round)
+
+    form = RoundEditForm(obj=round)
+    if form.validate_on_submit():
+        form.populate_obj(round)
+
+        if sess.is_modified(round):
+            changes = db.get_object_changes(round)
+
+            app.logger.info(f"Round {id} modified, changes: {changes}")
+            mo.util.log(
+                type=db.LogType.round,
+                what=id,
+                details={'action': 'edit', 'changes': changes},
+            )
+            sess.commit()
+            flash('Změny kola uloženy', 'success')
+        else:
+            flash(u'Žádné změny k uložení', 'info')
+
+        return redirect(url_for('org_round', id=id))
+
+    return render_template(
+        'org_round_edit.html',
+        round=round,
+        form=form,
+    )
diff --git a/mo/web/templates/org_round.html b/mo/web/templates/org_round.html
index 5e9d8a3ef0def5ecc7b090aaf5904f10a06add1e..0509d3fce3d8befa1ab61164188fe0270de3d99f 100644
--- a/mo/web/templates/org_round.html
+++ b/mo/web/templates/org_round.html
@@ -18,9 +18,12 @@
 
 
 <div class="btn-group">
-{% if can_manage %}
+{% if can_manage_contestants %}
 <a class="btn btn-primary" href='{{ url_for('org_round_import', id=round.round_id) }}'>Importovat účastníky</a>
 {% endif %}
+{% if can_manage_round %}
+<a class="btn btn-primary" href='{{ url_for('org_round_edit', id=round.round_id) }}'>Editovat nastavení kola</a>
+{% endif %}
 </div>
 
 <h3>Soutěže</h3>
diff --git a/mo/web/templates/org_round_edit.html b/mo/web/templates/org_round_edit.html
new file mode 100644
index 0000000000000000000000000000000000000000..1f558c7544f628b7d23601d449c658149d364a1a
--- /dev/null
+++ b/mo/web/templates/org_round_edit.html
@@ -0,0 +1,11 @@
+{% extends "base.html" %}
+{% import "bootstrap/wtf.html" as wtf %}
+{% block body %}
+<h2>
+	<a href='{{ url_for('org_round', id=round.round_id) }}'>Kolo {{ round.round_code() }}</a>­­
+	» Editace
+</h2>
+
+{{ wtf.quick_form(form, form_type='horizontal') }}
+
+{% endblock %}