There are four signposted walks in the park. The park office in San Fernando has maps and further details (in Spanish only). The best time to go on a walk is from September to May, at low tide. Take some binoculars for birdwatching.
Sendero Pinar de Algaida is a 12km walk (round trip) beginning at Cadiz university (Campus Universitario) and follows San Pedro river, through the Pinar de la Algaida, a forest of stone pines near Puerto Real. It passes a marshland area before skirting around the saltpan of the Salina de Nuestra Señora de los Desamparados.
Sendero Dolores is a 3½km circular route that starts in San Fernando, on the NIV as it crosses the Arillo river. It begins at the Salina Nuestra Señora de los Dolores and follows a wall on the riverbank. Where the river meets the bay is a bird hide. The path loops round the rest of the saltpans to return to the starting point.
Sendero Tres Amigos-Río Arillo is a 4½km walk starting at the car park on the Camposoto road leading out of San Fernando. You can either head south along the marshland to a bird hide and view the marismas from here, or take the walk from the car park that goes north around the marsh and along the Arillo river. The best time for this walk is autumn, when the marshlands are full of migrating birds.
After 800m, the path swings sharply to the left and to the right you can see the series of channels used for the drying out the salt in the former Salina de Tres Amigos. When the path reaches the Arillo river, the route forks.
The right-hand path leads to a ruined salthouse, used for storing salt and housing the saltworkers. Across the river is the Molino Río Arillo, a watermill powered by tidal flows used for grinding wheat. This is one of 12 such mills that the bay had in operation at the end of the 19th century and one of the biggest in the Iberian peninsula.
Returning to the fork, the other path leads along the marshland and riverbank to a couple of bird hides, where you can try and spot avocets, spoonbills and black-winged stilts. The path ends at the dunes of Torregorda beach. It's possible here to follow the Arillo river's western shore, passing the Salina San Félix, to the Molino Río Arillo by the NIV.
Sendero Punta Boquerón This is a 3km linear walk to the Punta de Boquerón Natural Monument from Camposoto beach southeast of San Fernando. To the left are marshlands, former saltpans that are now colonised by halophytic vegetation like glasswort. Beyond is the Caño de Sancti-Preti, where you can see flamingos, herons, comorants and many waders searching for food in its mudflats.
At the end of the headland is a viewpoint, looking across to the Marismas de Sancti Petri Natural Area. Out to sea is the Islote de Sancti-Preti, an islet with the Sancti-Preti castle. Along the beach you can also see wartime military bunkers, now half-buried in the sand.
Situated in Chiclana de la Frontera and with Sancti Petri reachable within 2.8 km, Namawa Surfhouse features a garden, non-smoking rooms, free WiFi throughout the property and a shared lounge. The property is around 5.9 km from Novo Sancti Petri Golf, 32 km from Genoves Park and 12 km from Club de Golf Campano.
Set 200 metres from La Barrosa Beach, Chalet Novo Sancti Petri Surf House offers a garden, a terrace and air-conditioned accommodation with a patio and free WiFi. A fridge, a dishwasher and oven are also featured, as well as a coffee machine. A barbecue is available for guests at the lodge to use.
Situated in Chiclana de la Frontera, 13 km from Novo Sancti Petri Golf, Hacienda Soto-Hego Haizea features accommodation with a seasonal outdoor swimming pool, free private parking, a garden and a terrace. With a restaurant, the property also features a bar, as well as water sports facilities.
Featuring air-conditioned accommodation with a pool with a view, pool view and a terrace, La Casita de Los Alambiques is set in Chiclana de la Frontera. This property offers access to a patio and free private parking. Montecastillo Golf Resort is 42 km away and Club de Golf Campano is 15 km from the country house.
SOLECITO has garden views, free WiFi and free private parking, set in Chiclana de la Frontera, 9.4 km from Novo Sancti Petri Golf. 36 km from Genoves Park and 5.5 km from Club de Golf Campano, the property offers an open-air bath and a garden. The outdoor swimming pool features a water slide and fence.
Set within 400 metres of La Barrosa Beach and 300 metres of Playa La Barrosa, Casa La Barrosa 5 Hab Pool offers rooms with air conditioning and a private bathroom in Chiclana de la Frontera. The nearest airport is Jerez Airport, 43 km from the hotel.
Alquiler Apart Zona Cádiz is offering accommodation in Chiclana de la Frontera. The property is set 300 metres from Playa La Barrosa. Private parking can be arranged at an extra charge. All units in the hotel are equipped with a flat-screen TV.
Set in Chiclana de la Frontera in the Andalucía region, Casa de huéspedes offers accommodation with free private parking.
A terrace can be found at the bed and breakfast, along with a garden. Playa La Barrosa is 11 km from Casa de huéspedes.
Located in Chiclana de la Frontera in the Andalucía region, Villa Armonía has a patio and garden views. The air-conditioned accommodation is 6 km from Playa La Barrosa, and guests benefit from private parking available on site and free WiFi.
Providing free WiFi, Hotel Azalea Playa offers rooms in Chiclana de la Frontera, 150 metres from Playa La Barrosa Beach. This 2-star hotel offers luggage storage space. Guests can make use of a seasonal outdoor swimming pool.
Offering a year-round outdoor pool and terrace, Hotel Novomar is set in Novo Sancti Petri in the Andalucía Region. Guests can enjoy the on-site snack bar. All rooms have a flat-screen TV. Views of the sea, pool or garden are featured in certain rooms.
Hotel Riu Chiclana - All Inclusive has a fitness centre, five bars and garden in Chiclana de la Frontera. Boasting a 24-hour front desk, guests can also enjoy the on-site restaurants and pools. The accommodation features a hot tub.
At the hotel, rooms have a wardrobe, flat-screen satellite TV and a private bathroom.
Offering modern accommodation, Hipotels Playa La Barrosa - Adults Only is on La Barrosa Beach in Novo Sancti Petri. It features seasonal indoor and outdoor swimming pools, a gym and several restaurants.
Set in Chiclana de la Frontera, 15 km from Playa La Barrosa, La Luciérnaga offers free WiFi and garden views. Accommodation is fitted with air conditioning, a fully equipped kitchenette with a dining area, a flat-screen TV and a private bathroom with shower and a hairdryer. Some units feature a patio and/or a balcony with pool views.
Facing the beachfront, Hotel Boutique Aroma de Mar offers 4-star accommodation in Chiclana de la Frontera and features a shared lounge, terrace and restaurant. Offering a bar, the property is located within 100 metres of La Barrosa Beach. Free WiFi is available and private parking can be arranged at an extra charge.
Xanadu Rural is located 10 minutes’ drive from the centre of Chiclana de la Frontera. It is made up of 3 buildings around a garden with an outdoor pool.
Just 150 metres from Playa Barrosa Beach, Mariantonia Hotel features a seasonal outdoor swimming pool. It is located in Chiclana de la Frontera and it offers free WiFi.
Offering modern rooms with spacious balconies, Hotel Barrosa Park is located on La Barrosa Beach in Novo Sancti Petri. It features a spa, indoor and outdoor swimming pools, and a restaurant. Each bright, modern room at Hotel Barrosa Park has air conditioning, satellite TV and a minibar.
Offering rooms with balconies and indoor and outdoor swimming pools, Hotel Barrosa Garden is located right on the beach in Novo Sancti Petri. The town’s largest golf course is set next to the hotel.
Located in Chiclana de la Frontera, 350 meters from Playa La Barrosa, Mar y Villas - Raíces del Sur provides accommodation with free WiFi, air conditioning and access to a garden with an outdoor swimming pool. There is a fully equipped private bathroom with bath and free toiletries.